Benzene Ring Containing Patents (Class 514/643)
  • Publication number: 20100168068
    Abstract: The invention provides novel compounds of formulae I and II: that are monoamine oxidase-B inhibitors, which can be useful in treating obesity, diabetes, and/or cardiometabolic disorders (e.g., hypertension, dyslipidemias, high blood pressure, and insulin resistance).
    Type: Application
    Filed: December 31, 2009
    Publication date: July 1, 2010
    Applicant: JENRIN DISCOVERY
    Inventors: John Francis McElroy, Robert J. Chorvat, Parthasarathi Rajagopalan
  • Publication number: 20100166886
    Abstract: The invention features a method of (i) reducing the appearance of pores or oil on the skin and (ii) evening skin tone or smoothing skin by applying to an area of skin in need of such treatment a composition including an anti-acne agent, an antimicrobial agent, and a lactate.
    Type: Application
    Filed: March 12, 2010
    Publication date: July 1, 2010
    Inventors: Jeffrey M. Wu, Jue-Chen Liu, Jeannette Chantalat, Ying Sun, Stefanie A. Johnsen, Hanuman B. Jampani
  • Publication number: 20100137379
    Abstract: Antimicrobial lubricant compositions are disclosed. The antimicrobial lubricant compositions are particularly useful in providing antimicrobial capability to a wide-range of medical devices. The compositions include an oil lubricant. Representative lubricants may include polydimethyl siloxane, trifluoropropyl copolymer polysiloxane, and a copolymer of dimethylsiloxane and trifluoropropylmethylsiloxane. The compositions include rheology modifiers as necessary. The compositions also include antimicrobial agents, which may be selected from a wide array of agents. Representative antimicrobial agents include of aldehydes, anilides, biguanides, bis-phenols, quaternary ammonium compounds, cetyl pyridium chloride, cetrimide, alexidine, chlorhexidine diacetate, benzalkonium chloride, and o-phthalaldehyde.
    Type: Application
    Filed: May 6, 2009
    Publication date: June 3, 2010
    Applicant: BECTON, DICKINSON AND COMPANY
    Inventor: David Tien-Tung Ou-Yang
  • Publication number: 20100113537
    Abstract: An antimicrobial fiber bearing an anionic functional group, and a method of producing it wherein at least a part of the anionic functional group forms a quaternary ammonium salt and at least another part thereof forms an antimicrobial metal salt. The quaternary ammonium salt is preferably a cetylpyridinium salt, and the antimicrobial metal salt is preferably a zinc salt. The fiber is preferably a carboxyalkylated cellulose fiber. An antimicrobial fiber product comprising the antimicrobial fiber.
    Type: Application
    Filed: September 20, 2007
    Publication date: May 6, 2010
    Applicant: ALCARE CO., LTD.
    Inventor: Eiji Nonaka
  • Patent number: 7687546
    Abstract: A quaternary ammonium compound of the present invention is a quaternary ammonium compound represented by general formula (I) or (I?) (wherein, A represents a linear alkyl group having 1 to 4 carbon atoms, a branched alkyl group having 2 to 4 carbon atoms, a linear alkyl group having 1 to 4 carbon atoms and a hydroxyl group, or a branched alkyl group having 2 to 4 carbon atoms and a hydroxyl group, R1 to R3 may be the same or different and represent a linear or branched alkyl group having 1 to 12 carbon atoms, one of R4 to R8 represents CO2? or SO3?, while no more than three of the remaining R4 to R8 represent a group selected from the group consisting of a hydroxyl group and an alkoxy group having 1 to 4 carbon atoms, and other R4 to R8 represent a hydrogen atom, one of R?4 to R?8 represents CO2H or SO3H, no more than three of the remaining R?4 to R?8 represent a group selected from a protected hydroxyl group and an alkoxy group having 1 to 4 carbon atoms, while other R?4 to R?8 represent a hydrogen atom,
    Type: Grant
    Filed: March 29, 2005
    Date of Patent: March 30, 2010
    Assignee: Activus Pharma Co., Ltd.
    Inventors: Hidetsugu Takagaki, Yoshiyuki Sano, Yasuyuki Katakami, Masanori Miyamoto
  • Publication number: 20100004337
    Abstract: A product to reduce and method of reducing the risk of inhalation of harmful substances by applying a formulation composition to a substrate or the skin in close proximity of one or more nostrils. This formulation, when applied creates an electrostatic field having a charge. The electrostatic field attracts airborne particulates of opposite charge to the substrate that are in close proximity to the substrate close to the skin and a biocidic agent renders microorganisms coming in contact the substrate or skin less harmful.
    Type: Application
    Filed: May 16, 2009
    Publication date: January 7, 2010
    Applicant: TRUTEK CORP.
    Inventor: Ashok Wahi
  • Publication number: 20090324714
    Abstract: A dual adhesive layer dosage form for delivery of active agent to and across, the mucosa is disclosed. Particularly, bioadhesive tablets for administration at the vaginal mucosa are disclosed as having a central active layer sandwiched between two bioadhesive layers.
    Type: Application
    Filed: June 26, 2009
    Publication date: December 31, 2009
    Applicant: WYETH
    Inventors: Xiuying LIU, John KRESEVIC
  • Publication number: 20090324737
    Abstract: Germicidal compositions with enhanced activity towards killing microbiological spores and vegetative cells comprising certain quaternary ammonium compounds (QACs), phenolic compounds, monohydric alcohols, hydrogen peroxide, iodine, triclocarban, triclosan or combinations thereof with one or more spore coat opening agents. The invention also provides for the application of the germicidal compositions to animate and inanimate surfaces to help kill germs and protect against the risk of infection from bacteria, molds, yeasts, fungi, viruses, and microbiological spores.
    Type: Application
    Filed: August 13, 2009
    Publication date: December 31, 2009
    Inventor: Edward B. Walker
  • Publication number: 20090312706
    Abstract: Described herein are transdermal delivery devices composed of at least one resealable injection port and at least one local anesthetic reservoir. The device effectively delivers anesthetic to the skin of the subject prior to puncturing the skin by syringes, needle sticks, or other instruments intended to be inserted into the skin. In addition, this device can be used to deliver various therapeutic agents for either locally or systemically.
    Type: Application
    Filed: April 16, 2009
    Publication date: December 17, 2009
    Inventors: Totada Shantha, Jessica Shantha, Erica Shantha, Lauren Shantha
  • Patent number: 7601872
    Abstract: Disclosed are compounds capable of facilitating transport of biologically active agents or substances into cells having the general structure: wherein Q is selected from the group consisting of N, O and S; L is any bivalent organic radical capable of linking each Q, such as C, CH, (CH2)l, or {(CH2)i-Y—(CH2)j}k, wherein Y is selected from the group consisting of CH2, an ether, a polyether, an amide, a polyamide, an ester, a sulfide, a urea, a thiourea, a guanidyl, a carbamoyl, a carbonate, a phosphate, a sulfate, a sulfoxide, an imine, a carbonyl, and a secondary amino group and wherein Y is optionally substituted by —X1-L?-X2-Z or -Z; R1-R6, independently of one another, are selected from the group consisting of H, —(CH2)p-D-Z, an alkyl, an alkenyl, an aryl, and an alkyl or alkyl ether optionally substituted by one or more of an alcohol, an aminoalcohol, an amine, an amide, an ether, a polyether, a polyamide, an ester, a mercaptan, an alkylthio, a urea, a thiourea, a guanidyl, or a carbamoyl group, and w
    Type: Grant
    Filed: January 21, 2005
    Date of Patent: October 13, 2009
    Assignee: Life Technologies Corporation
    Inventors: Yongliang Chu, Malek Masoud, Gulilat Gebeyehu
  • Publication number: 20090246240
    Abstract: A dry bactericidal wipe that provides a greater than 99% reduction in bacterium including methicillin resistant Staphylococcus aureus (MRSA), Staphylococcus aureus, and Klebsiella pneumoniae. The dry bactericidal wipe comprises a nonwoven formed primarily of hydrophilic fibers and a binder distributed throughout the hydrophilic fibers in an amount effective to maintain the structural integrity of the nonwoven. The binder containing a bactericidal agent is absorbed into the fibers of the wipe where it is immediately effective against methicillin Resistant Staphylococcus aureus (MRSA), Staphylococcus aureus, and Klebsiella pneumoniae.
    Type: Application
    Filed: March 25, 2008
    Publication date: October 1, 2009
    Inventor: Ronald A. Holmberg
  • Publication number: 20090036387
    Abstract: Disclosed are neuroblastoma tumor-initiating cell inhibiting compositions comprising chemical entities capable of affecting neuroblastoma tumor-initiating cells. Pharmaceutical preparations that include these chemical entities are also provided for the treatment of neuroblastoma. These pharmaceutical preparations are suitable for the treatment of humans, and are particularly suited for the treatment of children of 12 years of age or younger having neuroblastoma. The compositions and pharmaceutical preparations posses reduced normal cell cytotoxicity. The compositions and pharmaceutical preparations may be used alone or together with other conventional neuroblastoma preparations as part of a clinical regimen in the treatment and management of neuroblastoma.
    Type: Application
    Filed: September 9, 2008
    Publication date: February 5, 2009
    Applicant: The Hospital for Sick Children
    Inventors: DAVID R. KAPLAN, Kristen M. Smith, Alessandro Datti
  • Patent number: 7479573
    Abstract: Disclosed are compounds capable of facilitating transport of biologically active agents or substances into cells having the general structure: wherein Q is selected from the group consisting of N, O and S; L is any bivalent organic radical capable of linking each Q, such as C, CH, (CH2)l, or {(CH2)i—Y—(CH2)j}k, wherein Y is selected from the group consisting of CH2, an ether, a polyether, an amide, a polyamide, an ester, a sulfide, a urea, a thiourea, a guanidyl, a carbamoyl, a carbonate, a phosphate, a sulfate, a sulfoxide, an imine, a carbonyl, and a secondary amino group and wherein Y is optionally substituted by —X1—L?—X2—Z or —Z; R1—R6, independently of one another, are selected from the group consisting of H, —(CH2)p-D-Z, an alkyl, an alkenyl, an aryl, and an alkyl or alkyl ether optionally substituted by one or more of an alcohol, an aminoalcohol, an amine, an amide, an ether, a polyether, a polyamide, an ester, a mercaptan, an alkylthio, a urea, a thiourea, a guanidyl, or a carbamoyl group, and w
    Type: Grant
    Filed: January 21, 2005
    Date of Patent: January 20, 2009
    Assignee: Invitrogen Corporation
    Inventors: Yongliang Chu, Malek Masoud, Gulilat Gebeyehu
  • Patent number: 7470817
    Abstract: Disclosed are compounds capable of facilitating transport of biologically active agents or substances into cells having the general structure: wherein Q is selected from the group consisting of N, O and S; L is any bivalent organic radical capable of linking each Q, such as C, CH, (CH2)I, or {(CH2)i-Y—(CH2)j}k, wherein Y is selected from the group consisting of CH2, an ether, a polyether, an amide, a polyamide, an ester, a sulfide, a urea, a thiourea, a guanidyl, a carbamoyl, a carbonate, a phosphate, a sulfate, a sulfoxide, an imine, a carbonyl, and a secondary amino group and wherein Y is optionally substituted by —X1-L?-X2-Z or -Z; R1-R6, independently of one another, are selected from the group consisting of H, —(CH2)p-D-Z, an alkyl, an alkenyl, an aryl, and an alkyl or alkyl ether optionally substituted by one or more of an alcohol, an aminoalcohol, an amine, an amide, an ether, a polyether, a polyamide, an ester, a mercaptan, an alkylthio, a urea, a thiourea, a guanidyl, or a carbamoyl group, and w
    Type: Grant
    Filed: December 28, 2006
    Date of Patent: December 30, 2008
    Assignee: Invitrogen Corporation
    Inventors: Yongliang Chu, Malek Masoud, Gulilat Gebeyehu
  • Publication number: 20080280963
    Abstract: The invention relates to a compound of the general formula (I), as defined herein which is useful for the treatment of a pathology in a patient wherein a CCR3 receptor plays a role in the development of the pathology, and pharmaceutical preparations containing such compound. The invention is also directed to a process for preparing the compound of the general formula (I), and intermediate useful in the preparation.
    Type: Application
    Filed: March 19, 2008
    Publication date: November 13, 2008
    Applicant: SANOFI-AVENTIS
    Inventors: Agnes PAPPNE BEHR, Zoltan KAPUI, Peter ARANYI, Sandor BATORI, Veronika BARTANE BODOR, Lajos T. NAGY, Mihalyne Santa, Marton VARGA, Endre MIKUS, Katalin URBAN-SZABO, Judit VARGANE SZEREDI, Tibor SZABO, Edit SUSAN, Marianna KOVACS
  • Publication number: 20080269345
    Abstract: A quaternary ammonium compound of the present invention is a quaternary ammonium compound represented by general formula (I) or (I?) (wherein, A represents a linear alkyl group having 1 to 4 carbon atoms, a branched alkyl group having 2 to 4 carbon atoms, a linear alkyl group having 1 to 4 carbon atoms and a hydroxyl group, or a branched alkyl group having 2 to 4 carbon atoms and a hydroxyl group, R1 to R3 may be the same or different and represent a linear or branched alkyl group having 1 to 12 carbon atoms, one of R4 to R8 represents CO2? or SO3?, while no more than three of the remaining R4 to R8 represent a group selected from the group consisting of a hydroxyl group and an alkoxy group having 1 to 4 carbon atoms, and other R4 to R8 represent a hydrogen atom, one of R?4 to R?8 represents CO2H or SO3H, no more than three of the remaining R?4 to R?8 represent a group selected from a protected hydroxyl group and an alkoxy group having 1 to 4 carbon atoms, while other R?4 to R?8 represent a hydrogen atom,
    Type: Application
    Filed: March 29, 2005
    Publication date: October 30, 2008
    Applicants: Dainippon Ink and Chemicals, Inc.
    Inventors: Hidetsugu Takagaki, Yoshiyuki Sano, Yasuyuki Katakami, Masanori Miyamoto
  • Publication number: 20080261895
    Abstract: The present invention provides novel isolated compounds characterized as metabolites or derivatives of desmethylvenlafaxine including hydroxy-DV metabolites, hydroxy-DV-glucuronide metabolites, N-oxide-DV metabolites, and benzyl-hydroxy-DV metabolites. The invention includes pharmaceutical compositions comprising any of the metabolites or derivatives of the invention in combination with a pharmaceutically acceptable carrier or excipient. The invention also includes a method of treating at least one central nervous system disorder in a mammal comprising providing to a mammal in need thereof an effective amount of the compounds of the invention.
    Type: Application
    Filed: October 24, 2007
    Publication date: October 23, 2008
    Inventors: Matthew J. Hoffmann, William DeMaio, Jim Wang, John W. Ullrich
  • Publication number: 20080254081
    Abstract: A moist wipe having a web of fibers stabilized as with a suitable binder, and the stabilized, dry web having an anionic surface charge not greater than about 1.2 meq/Kg. A cationic functional agent in an aqueous imbuement is added to the web which is partially adsorbed by the web and a portion of the agent remaining free. Because the anionic surface charge on the substrate is relatively low, there remains in the free aqueous medium a sufficient quantity of the functional agent deliverable to the surface to achieve the desired efficacy. The resulting web will adsorb a limited amount of the cationic functional agent in the aqueous imbuement, and thereby an adequate amount of the agent remains in the solution free of the web for deliverance to the surface, thereby obviating high loadings of the imbuement and the active functional agent.
    Type: Application
    Filed: June 16, 2008
    Publication date: October 16, 2008
    Applicant: GEORGIA-PACIFIC CONSUMER PRODUCTS LP
    Inventors: Gary L. Schroeder, T. Philips Oriaran, Edward J. Yock, Bradley G. Schmidt, Michael E. Huss, Henry S. Ostrowski
  • Publication number: 20080255242
    Abstract: A crystalline salt of 3-[2-(dimethylamino)methyl(cyclohex-1-yl)] phenol and hydrogen chloride, preferably in a 1:1 composition, including various crystalline forms of this salt, processes for preparing the various crystalline forms of this salt, pharmaceutical compositions containing the various crystalline forms of this salt, and the use of this salt as a pharmacologically active agent in a pharmaceutical composition to treat or inhibit pain or other disorders or disease states.
    Type: Application
    Filed: January 18, 2008
    Publication date: October 16, 2008
    Applicant: Gruenenthal GmbH
    Inventors: Michael Gruss, Andreas Fischer, Markus Kegel, Wolfgang Hell, Markus Von Raumer, Joerg Berghausen, Susan Margaret Paul
  • Patent number: 7435429
    Abstract: The present invention provides for compositions and methods that may offer protection from irritants, as well as antimicrobial protection. Preferred embodiments of the invention include topical antimicrobial compositions comprising two or more water-soluble zinc salts in low concentrations.
    Type: Grant
    Filed: January 7, 2005
    Date of Patent: October 14, 2008
    Assignee: Trustees of Columbia University in the City of New York
    Inventors: Shanta M. Modak, Trupti Gaonkar, Milind Shintre, Lauserpina Caraos, Ingrid Geraldo
  • Patent number: 7432398
    Abstract: Disclosed are novel inorganic acid salts of sibutramine, which have good physicochemical properties, and crystalline forms thereof. Also disclosed are pharmaceutical compositions comprising the compounds as effective ingredients, methods of preparing the compounds, and the use of the compounds.
    Type: Grant
    Filed: January 6, 2006
    Date of Patent: October 7, 2008
    Assignee: CJ Corporation
    Inventors: Dong Kwon Lim, Eun Young Yang, Jae Kyoung Ko, Kwang Do Choi, Yong Sik Youn, Hea Ran Suh, Chang Ju Kim
  • Publication number: 20080234257
    Abstract: Chemical syntheses and medical uses of novel inhibitors of the uptake of monoamine neurotransmitters and pharmaceutically acceptable salts and prodrugs thereof, for the treatment and/or management of psychotropic disorders, anxiety disorder, generalized anxiety disorder, depression, post-traumatic stress disorder, obsessive-compulsive disorder, panic disorder, hot flashes, senile dementia, migraine, hepatopulmonary syndrome, chronic pain, nociceptive pain, neuropathic pain, painful diabetic retinopathy, bipolar depression, obstructive sleep apnea, psychiatric disorders, premenstrual dysphoric disorder, social phobia, social anxiety disorder, urinary incontinence, anorexia, bulimia nervosa, obesity, ischemia, head injury, calcium overload in brain cells, drug dependence, attention deficit hyperactivity disorder, fibromyalgia, irritable bowel syndrome, and/or premature ejaculation are described.
    Type: Application
    Filed: March 13, 2008
    Publication date: September 25, 2008
    Applicant: AUSPEX PHARMACEUTICALS, INC.
    Inventors: Thomas G. Gant, Sepehr Sarshar, Soon Hyung Woo
  • Publication number: 20080176793
    Abstract: This invention provides novel methods of treatment to ameliorate or prevent cognitive disorder/dysfunction in pre- or asymptomatic subject having one or more mutations in the Huntington gene. The methods involve increasing the expression or activity of the neurotrophin BDNS in the brain of said subject.
    Type: Application
    Filed: September 18, 2007
    Publication date: July 24, 2008
    Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Danielle Simons, Gary Lynch, Eniko Kramar
  • Publication number: 20080167383
    Abstract: Compositions comprising a polyvinyl alcohol in combination with a biocide which is a plasticiser, such as a quaternary ammonium compound, or in combination with a biocide and a compatible plasticiser, and wherein the biocide forms a complex with the polyvinyl alcohol, said combination having been heated to above its melting point, said composition having a surface which remains biostatic or biocidal for at least 7 days. A hot melt of the composition may be cast or applied as a film or coating or may be extruded moulded or otherwise into articles. Volatiles formed during heating may be removed from the combination e.g. by low pressure.
    Type: Application
    Filed: February 2, 2006
    Publication date: July 10, 2008
    Applicant: Novapham Research ( Australia) Pty Ltd
    Inventor: Steven Kritzler
  • Publication number: 20080160102
    Abstract: This invention relates to compositions for disinfecting an inanimate surface comprising an effective disinfecting amount of a disinfectant and water, which water comprises from about 99.760 to about 99.999% of light isotopologue 1H2 160 and up to 100% of residual isotopologues 1H2170, 1H2180, 1H2H160, 1H2H170, 1H2H180, 2H2160, 2H2170, and 2H2180. The disinfectant is selected from the group consisting of aldehydes, alcohols, phenol compounds, quaternary ammonium compounds, chlorhexidine, halogen compounds, peroxides and hydroperoxides. Further, the invention relates to method of disinfecting an inanimate surface, which comprises a step of contacting said surface with the composition of the present invention.
    Type: Application
    Filed: March 11, 2005
    Publication date: July 3, 2008
    Inventors: Igor Anatolievich Pomytkin, Sergey Pavlovich Soloviev
  • Publication number: 20080139661
    Abstract: Moistening fluids are disclosed that are capable of being used in mail processing machines and systems. Mail processing equipment can automatically feed and moisten envelopes at slow to very high speeds of 30 inches per second. The moistening system becomes contaminated with paper dust, talc, and common envelope adhesives. The moistening fluids kill many types of bacteria, fungi, and inhibit the growth of other types of bacteria, fungi, and algae. The moistening fluids of this invention are safe for use in an office environment, i.e., they are non-toxic, not tacky, have a pleasant odor, are non-flammable, have no residue build up and may be transported by common carriers without any safety precautions. The moistening fluid contains: detergent, biocide, alcohol, dye, de-ionized water and a fragrance.
    Type: Application
    Filed: November 15, 2006
    Publication date: June 12, 2008
    Applicant: Pitney Bowes Incorporated
    Inventors: Richard A. Bernard, William E. Ryan
  • Publication number: 20080131420
    Abstract: Disclosed herein are methods for treating mucositis (e.g., Alternaria-activated mucositis) that involves the direct mucoadministration of an active agent that is antifungal and antibacterial in an amount and for a duration effective to treat mucositis.
    Type: Application
    Filed: July 13, 2007
    Publication date: June 5, 2008
    Applicant: Accentia, Inc.
    Inventor: Francis E. O'Donnell
  • Publication number: 20080051329
    Abstract: This invention relates to FSH or a FSH variant containing an alpha and beta subunit contained in formulations, and articles of manufacture. The invention provides advantageous new proteins and nucleic acids, multi-use pharmaceutical solutions, formulations and products of said proteins and nucleic acids where none approved for commercial use had previously existed having such extended use indications. These products are particularly useful in therapeutic regimens for increasing serum levels of FSH or a FSH variant over a period of treatment.
    Type: Application
    Filed: August 26, 2005
    Publication date: February 28, 2008
    Inventors: James Arthur Hoffmann, Jirong Lu
  • Patent number: 7335687
    Abstract: The present invention relates to aminocyclohexanol derivatives useful for the treatment and/or prophylaxis of diseases which are associated with 2,3-oxidosqualene-lanosterol cyclase such as hypercholesterolemia, hyperlipemia, arteriosclerosis, vascular diseases, mycoses, gallstones, tumors and/or hyperproliferative disorders, and treatment and/or prophylaxis of impaired glucose tolerance and diabetes.
    Type: Grant
    Filed: December 15, 2004
    Date of Patent: February 26, 2008
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Jean Ackermann, Johannes Aebi, Denise Blum, Alexander Chucholowski, Henrietta Dehmlow, Hans-Peter Maerki, Olivier Morand, Rene Trussardi, Elisabeth von der Mark, Sabine Wallbaum, Thomas Weller
  • Publication number: 20080026013
    Abstract: This invention relates to compositions containing quaternary ammonium compounds in which the nitrogen atom is substituted by at least one alkyl group having at least 12 carbon atoms, characterized in that the composition includes at least 20% in weight by weight of the total composition, of ammonium halides in which the nitrogen atom is substituted by at least one alkyl group having at least 14 carbon atoms and more than 5%, preferably more than 7% in weight by weight of the total composition, of ammonium halides in which the nitrogen atom is substituted by at least one alkyl group having at least 16 carbon atoms. This invention also relates to ophthalmic oil-in-water emulsions containing such compositions, said ophthalmic emulsions being useful for eye care or for the treatment of eye conditions.
    Type: Application
    Filed: July 28, 2006
    Publication date: January 31, 2008
    Inventors: Laura Rabinovich-Guilatt, Gregory Lambert, Frederic Lallemand, Betty Philips
  • Publication number: 20080027075
    Abstract: The present invention provides novel quaternary amino-functional chalcone derivatives and analogues exhibiting interesting antibacterial activity. The compounds have the general formula (Y1)m—Ar1(X1)—C(=O)VAr2(X2)?(Y2)p (I), wherein V designates —CH2—CH2—, —CH?CH— or —C?C—; Ar1 and Ar2 independently are aryl and heteroaryl; m=0, 1, 2, p=0, 1, 2, m+p>0; each Y1 and Y2 independently is -Z—N+(R1)(R2)R4 Q? (A); —NR3-Z—N+(R1)(R2)R4 Q? (B), or —O-Z—N+(R1)(R2)R4 Q? (C), R1, R2, R3, R4, X1, X2 are substituents, and Q? is an anion. The present invention also relates to the compounds for use as pharmaceutically active agents, in particular against bacterial infections (such as Gram-negative and Gram-positive bacteria, including antibiotic-sensitive or resistant strains), and in the medical treatment of bacterial infections in mammals.
    Type: Application
    Filed: October 28, 2004
    Publication date: January 31, 2008
    Applicant: Lica Pharmaceuticals A/S
    Inventor: Simon Feldbaek Nielsen
  • Patent number: 7323594
    Abstract: Disclosed are compounds capable of facilitating transport of biologically active agents or substances into cells having the general structure: wherein Q is selected from the group consisting of N, O and S; L is any bivalent organic radical capable of linking each Q, such as C, CH, (CH2)l, or {(CH2)i-Y—(CH2)j}k, wherein Y is selected from the group consisting of CH2, an ether, a polyether, an amide, a polyamide, an ester, a sulfide, a urea, a thiourea, a guanidyl, a carbamoyl, a carbonate, a phosphate, a sulfate, a sulfoxide, an imine, a carbonyl, and a secondary amino group and wherein Y is optionally substituted by -X1-L?-X2-Z or -Z; R1-R6, independently of one another, are selected from the group consisting of H, —(CH2)p-D-Z, an alkyl, an alkenyl, an aryl, and an alkyl or alkyl ether optionally substituted by one or more of an alcohol, an aminoalcohol, an amine, an amide, an ether, a polyether, a polyamide, an ester, a mercaptan, an alkylthio, a urea, a thiourea, a guanidyl, or a carbamoyl group, and
    Type: Grant
    Filed: December 28, 2006
    Date of Patent: January 29, 2008
    Assignee: Invitrogen Corporation
    Inventors: Yongliang Chu, Malek Masoud, Gulilat Gebeyehu
  • Patent number: 7268165
    Abstract: Antimicrobial compositions which can be used wherever disinfecting compositions are needed, such as in a hospital, healthcare industry, workplace, recreational facility, home or similar environment. The antimicrobial compositions are particularly useful as a topical application for a substrate, such as skin and can be used as a hand sanitizer or pre-surgical scrub. The compositions comprise a synergistic combination of a simple aliphatic alcohol and an activity enhancing substance, wherein the composition provides, heretofore unexpected, persistent activity against a broad range of microorganisms, including gram-negative organisms, while moisturizing the skin.
    Type: Grant
    Filed: August 20, 2004
    Date of Patent: September 11, 2007
    Assignee: Steris Inc.
    Inventors: Zachariah C. Greten, Nancy-Hope E. Kaiser, Daniel A. Klein
  • Patent number: 7199160
    Abstract: Antiobestic agents and health foods containing as the active ingredient substances having an effect of adsorbing bile acid in the digestive tract, an effect of inhibiting intestinal circulation or an effect of inhibiting the absorption of exogenous lipids typified by pharmaceutically acceptable anion exchange resins. In particular, antiobestic agents and health foods characterized by lowering body weight and/or visceral fat content without reducing food intake.
    Type: Grant
    Filed: October 9, 2001
    Date of Patent: April 3, 2007
    Assignee: Mitsubishi Pharma Corporation
    Inventors: Kazuo Suzuki, Shigekazu Nakajima, Shinji Yano
  • Patent number: 7193111
    Abstract: The present invention relates to a novel class of polymeric compounds having specific quaternized amine based upon a dimer acid reacted with an dimethyl amino propyl amine to make an amido amine, which is subsequently reacted to make a polymeric quaternary compound. Dimer acid is a C-36 diacid having a cyclic structure and two amine groups that allow for the synthesis of a high molecular weight cationic compound which is extremely substantitive to human skin and are well tolerated by human tissue making them suitable for use preparation of barrier products for personal care applications.
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: March 20, 2007
    Assignee: Surfa Tech Corporation
    Inventors: Thomas G. O'Lenick, Anthony J. O'Lenick, Jr.
  • Patent number: 7192601
    Abstract: Germicidal compositions with enhanced activity towards killing microbiological spores and vetgetative cells comprising certain quaternary ammonium compounds (QACs), phenolic compounds, monohydric alcohols, hydrogen peroxide, iodine, triclocarban, triclosan or combinations thereof with one or more spore coat opening agents. The invention also provides for the application of the germicidal compositions to animate and inanimate surfaces to help kill germs and protect against the risk of infection from bacteria, molds, yeasts, fungi, viruses, and microbiological spores.
    Type: Grant
    Filed: January 16, 2003
    Date of Patent: March 20, 2007
    Inventor: Edward B. Walker
  • Patent number: 7132448
    Abstract: A topical insecticide is provided which can be safe to use and avoids many common deleterious side effects of conventional topical insecticides. The insecticide contains an insecticide and an insect growth regulator effective for killing fleas, flea larvae and flea eggs. The insecticide is formulated by dissolving an insecticidal (tetrahydro-3-furanyl) methylamine derivative or a chloronicotinyl insecticide and an insect growth regulator (IGR) in a solvent containing a quaternary ammonium salt to increase the solvency of the IGR component, thereby providing an insecticide having high insecticidal activity.
    Type: Grant
    Filed: August 3, 2004
    Date of Patent: November 7, 2006
    Assignee: The Hartz Mountain Corporation
    Inventors: Ian W. Cottrell, Albert Ahn, Richard Fisher, Christine M. Monro, Pierre R. Joseph
  • Patent number: 7115665
    Abstract: The present invention relates to the treatment of cancer with compounds that inhibit the activity of endo-exonuclease. Endo-exonuclease has been shown to be necessary for the repair of damaged DNA. Compounds that inhibit the activity of endo-exonuclease have been shown to be particularly effective for treating cancer when used in combination with drugs that induce DNA breaks such as cisplatin and mitomycin C. These compounds have a synergistic effect when used in combination for inhibiting tumour growth. The invention includes pharmaceutical compositions for inhibiting tumour growth comprising a compound that inhibits endo-exonuclease activity. These pharmaceutical compositions preferably include compounds that induce DNA breaks. The invention includes methods of treating cancer with these pharmaceutical compositions and uses of these compositions to treat cancer. The preferred compounds that inhibit the activity of endo-exonuclease have low toxicity. One such compound is pentamidine.
    Type: Grant
    Filed: November 16, 2000
    Date of Patent: October 3, 2006
    Assignee: Onocozyme Pharma, Inc.
    Inventors: Terry Chow, Chiaoli Yeh, David Griller, Leonard Yuen
  • Patent number: 7109161
    Abstract: The present invention is directed to the use of benzethonium chloride, alone or in combination with phenoxyethanol or phenyl ethyl alcohol, to provide anti-microbial activity in pharmaceutical compositions. The present invention also provides methods of using benzethonium chloride, alone or in combination with phenoxyethanol or phenyl ethyl alcohol, to inhibit microbial growth in pharmaceutical compositions.
    Type: Grant
    Filed: July 21, 2000
    Date of Patent: September 19, 2006
    Assignee: Aventis Pharmaceuticals, Inc.
    Inventor: Atef Gayed
  • Patent number: 7109163
    Abstract: The present invention includes both sterilized and unsterilized hemostatic compositions that contain a biocompatible liquid having particles of a biocompatible polymer suitable for use in hemostasis and which is substantially insoluble in the liquid, up to about 20 percent by weight of glycerol and about 1 percent by weight of benzalkonium chloride, each based on the weight of the liquid, all of which are substantially homogenously dispersed throughout the liquid to form a substantially homogenous composition, methods for making such compositions, medical devices that contain such hemostatic compositions disposed therein and methods of making such devices.
    Type: Grant
    Filed: January 30, 2004
    Date of Patent: September 19, 2006
    Assignee: Ethicon, Inc.
    Inventors: Sanyog M. Pendharkar, Anne J. Gorman, Thomas L. Craven
  • Patent number: 7074835
    Abstract: A compound of formula (I): in which A is a C alkylene group with a chain length between NH and N(O)R?R? of at least 2 carbon atoms and R? and R? are each separately selected from C1-4 alkyl groups and C2-4 hydroxyalkyl and C2-4 dihydroxyalkyl groups, or R? and R? together are a C2-6 alkylene group, is formulated so that upon dissolution in aqueous solution the pH of the solution is in the range of 5 to 9. The compound may be in the form of salt with a physiologically acceptable acid having a pKa in the range of ?3.0 (minus 3.0) to 9.
    Type: Grant
    Filed: March 17, 2003
    Date of Patent: July 11, 2006
    Assignee: BTG International Limited
    Inventors: William Alexander Denny, Laurence Hylton Patterson, Gavin William Halbert, Steven John Ford
  • Patent number: 7071233
    Abstract: An improved medical treatment and medicine is provided to quickly and safely resolve HIV and other microbial infections. The inexpensive medicine can be self administered and maintained for the prescribed time. The attractive medicine comprises an antimicrobial concentrate comprising microbe inhibitors, phytochemicals or isolates. Desirably, the effective medicine comprises a surfactant and an aqueous carrier or solvent and a nutrient. In the preferred form, the medicine comprises: Echinacea and Commiphora myrrha phytochemicals, benzalkonium chloride, a sterile water solution, and folic acid.
    Type: Grant
    Filed: February 26, 2002
    Date of Patent: July 4, 2006
    Inventor: Meryl Squires
  • Patent number: 7037893
    Abstract: Glycopeptides capable of identifying multiple sclerosis antibodies, and therefore useful as diagnostic tools or for the treatment of said pathology are described.
    Type: Grant
    Filed: June 19, 2002
    Date of Patent: May 2, 2006
    Assignee: Universita' Degli Studi Di Firenze
    Inventors: Anna Maria Papini, Mario Chelli, Paolo Rovero, Francesco Lolli
  • Patent number: 7008545
    Abstract: Synergistic mixtures of biocides and their use to control the growth of microorganisms in aqueous systems are disclosed. The method of using the synergistic mixtures entails adding an effective amount of a nitrogenous compound activated by an oxidant and at least one non-oxidizing biocide to an aqueous system. The amount of activated nitrogenous compound and non-oxidizing biocide is selected to result in a synergistic biocidal effect.
    Type: Grant
    Filed: October 8, 2002
    Date of Patent: March 7, 2006
    Assignee: Hercules Incorporated
    Inventors: John M. Cronan, Jr., Michael J. Mayer
  • Patent number: 6984662
    Abstract: A topical insecticide is provided which can be safe to use and avoids many common deleterious side effects of conventional topical insecticides. The insecticide contains an insecticide and an insect growth regulator effective for killing fleas, flea larvae and flea eggs. The insecticide is formulated by dissolving an insecticidal (tetrahydro-3-furanyl) methylamine derivative and an insect growth regulator (IGR) in a solvent containing a quaternary ammonium salt to increase the solvency of the IGR component, thereby providing an insecticide having high insecticidal activity.
    Type: Grant
    Filed: November 3, 2003
    Date of Patent: January 10, 2006
    Assignee: The Hartz Mountain Corporation
    Inventors: Ian W. Cottrell, Christine M. Monro, Pierre R. Joseph, Albert Ahn, Richard Fisher
  • Patent number: 6946490
    Abstract: An improved medical treatment and medicine is provided to quickly and safely resolve herpes and other microbial infections. The inexpensive user-friendly medicine can be applied and maintained on the infected region until the physical symptoms of the disease disappears and the patient is comfortable and has a normal appearance. The attractive medicine comprises an antimicrobial concentrate comprising microbe inhibitors, phytochemicals or isolates. Desirably, the effective medicine comprises a surfactant and an aqueous carrier or solvent. In the preferred form, the medicine comprises Echinacea phytochemicals and benzalkonium chloride in a sterile water solution.
    Type: Grant
    Filed: March 7, 2002
    Date of Patent: September 20, 2005
    Inventor: Meryl Squires
  • Patent number: 6923960
    Abstract: An orally or parenterally administrable composition which comprises the following components: (a) L-carnitine inner salt or a pharmacologically acceptable salt thereof; (b) acetyl L-carnitine inner salt or a pharmacologically acceptable salt thereof; (c) ?-lipoic acid; (d) coenzyme Q10; (e) Vitamin E; and (f) selenomethionine, suitable for counteracting oxidative stress and use thereof are disclosed.
    Type: Grant
    Filed: October 3, 2001
    Date of Patent: August 2, 2005
    Assignee: VSL Pharmaceuticals Inc.
    Inventor: Claudio De Simone
  • Patent number: 6921539
    Abstract: The invention provides therapeutic antimicrobial compositions and methods for their use based on natural organic phenolic compounds combined with pharmacological agents. The antimicrobial activities of each carvacrol and thymol are believed to be enhanced, while the pharmacological properties of procaine and related compounds are added to provide their unique properties to facilitate usefulness and effectiveness in humans. The therapeutic compositions are active against bacterial, fungal, and protozoan infections. The forms of the invention are intended to treat various internal infections through parenteral, subcutaneous, intradermal, intravenous, and intramuscular injections. They are also intended as useful agents to treat microbial infections that have become resistant to conventional anitibiotics as well as secondary opportunistic infections.
    Type: Grant
    Filed: February 18, 2003
    Date of Patent: July 26, 2005
    Inventor: Dusan Ninkov
  • Patent number: 6908628
    Abstract: Wide spectrum disinfecting and antiseptic composition for use in the fields of human medicine, veterinary science and industry, characterized because it includes: Hydrogen peroxide, lactic acid and halogen salts (Br, I) and/or salts of heavy metals (for example, silver halides) with surfactant agents, either cationic, like chlorhexidine and/or quaternary ammonium salts, like didecyl-methyl-polyoxy-ethyl-ammonium propionate, chlorides of ammonium or compounds of ammonium propylamide or anionic, like lauryl sulphate, dodecyl sulphate or alkyl succinic salts, with suitable excipients, some of which may be ethyl or isopropyl alcohol, chlorhexidine, non-chlorinated quaternary ammonium salts, like didecyl-methyl-polyoxy-ethyl-ammonium propionate, combined or not with iodine, and/or its salts, together with excipients, some of which may be ethyl or isopropyl alcohol.
    Type: Grant
    Filed: June 10, 2002
    Date of Patent: June 21, 2005
    Assignee: OFTRAI, S.L.
    Inventor: Rafael Herruzo Cabrera
  • Patent number: 6890920
    Abstract: Novel quaternary ammonium compounds of the formula and any stereoisomers thereof, wherein R1, R2 and R3 independently represent C1-C6 alkyl, optionally substituted with phenyl or hydroxyl, or both, and wherein any two of R1, R2 and R3 may form a ring together with the quaternary ammonium nitrogen; R4 represents —H, —CH3, or —CO—R4-1, wherein R4-1 represents —(C1-C4 alkyl), —(C1-C4 alkoxy), or —NR4-2R4-3, wherein R4-2 and R4-3 independently represent —H or —(C1-C4 alkyl); R5, R6 and R7 independently represent —H, —OCH3, —OH, —CONH2, —SO2NH2, —F, —Cl, —Br, —I, —CF3, or —(C1-C4 alkyl), optionally substituted with one or two —OH, —(C1-C4 alkoxy), —COOH, or —CO—O—(C1-C3 alkyl); and X? represents an anion of a pharmaceutically acceptable acid, the compounds for use as medicaments, use of the compounds for the manufacture of specific medicaments, and pharmaceutical compositions comprising the compounds. The present invention also concerns a method of treatment involving administration of the compounds.
    Type: Grant
    Filed: October 25, 2002
    Date of Patent: May 10, 2005
    Assignee: Pharmacia & Upjohn Company
    Inventors: Ivan Richards, Sue K. Cammarata, Craig D. Wegner, Michael Hawley, Mark Peter Warchol, Mark Kontny, Walter Morozowich, Karen Patrice Kolbasa, Malcolm Wilson Moon, Dominique Bonafoux, Sergey Gregory Wolfson, Patrick James Lennon