Nitrogen In R Patents (Class 514/626)
  • Publication number: 20110311629
    Abstract: The present invention is a substantially non-adhesive elastic gelatin matrix. The matrix is both non-adhesive to wounds, tissues and organs and is also elastic such that it is flexible. The matrix is a lyophilized mixture of protein(s), polymer(s), cross-linking agent(s) and optional plasticizer(s). The invention also provides methods for making the non-adhesive elastic gelatin matrix.
    Type: Application
    Filed: June 22, 2011
    Publication date: December 22, 2011
    Inventors: Valerio DiTizio, Frank Dicosmo, Yuehua Xiao
  • Publication number: 20110306600
    Abstract: The invention discloses a number of therapeutic compounds and a method of treating a disorder in mammal.
    Type: Application
    Filed: June 10, 2011
    Publication date: December 15, 2011
    Applicant: Grunenthal GmbH
    Inventor: Ramesh SESHA
  • Publication number: 20110301099
    Abstract: A method and composition that allows for the penetration of lipid insoluble medicaments through cell membranes using small S-Allyl-containing molecules with phospholipid permeable molecules as carrier molecules. S-Allyl-containing compounds can include alliin, allicin, Allium sativum extract and DMSO. Lipid insoluble medicaments can include 1% xylocaine, curcumin, acyclovir, valacyclovir, famciclovir, terbenafin, griseofulvin, clotrimazole, ketoconazole, clindamycin, neomycin, polysporin, bactricin, among others. The lipid insoluble medicaments are mixed with the phospholipid permeable molecules and painted on the skin using a swab or other suitable tool, thereby allowing for penetration of the medicament and providing relief from pain potentially caused by a subsequent injection. The composition can also be administered through an inhaler or directly into mucous membranes.
    Type: Application
    Filed: June 4, 2010
    Publication date: December 8, 2011
    Inventor: Madalene Choon Ying Heng
  • Publication number: 20110301131
    Abstract: The invention discloses an implant suitable for delivery of at least one drug, the implant comprising a fibrillar collagen matrix having, as measured in Example 1, a viscosity of greater than 100 mPas, optionally greater than 103 mPas, further optionally greater than 106 mPas, still further optionally greater than 109 mPas when a collagen dispersion formed from 140 mg of the fibrillar collagen matrix is dispersed in 25 ml of 2 mM HCl at a pH of less than 3.5 and at a temperature of 30.0+/?0.5° C.
    Type: Application
    Filed: November 6, 2009
    Publication date: December 8, 2011
    Inventors: Joan Fitzpatrick, David Prior
  • Publication number: 20110294767
    Abstract: Provided herein are methods of utilizing bile acid transport inhibitors and/or enteroendocrine peptide enhancing agents for the treatment of obesity, diabetes, and inflammatory gastrointestinal conditions.
    Type: Application
    Filed: May 26, 2011
    Publication date: December 1, 2011
    Applicant: Satiogen Pharmaceuticals, Inc.
    Inventors: Bronislava Gedulin, Andrew A. Young, Howard E. Greene
  • Publication number: 20110294894
    Abstract: The present invention refers to a local anesthetic, preferably selected from the group of aminoamide local anesthetics, in particular lidocaine or prilocaine, for use in the treatment or prevention of physical urticaria, in particular solar urticaria. The present invention further refers to a pharmaceutical composition, e.g. a cream, comprising such a local anesthetic, in particular a combination of lidocaine and prilocaine.
    Type: Application
    Filed: June 3, 2011
    Publication date: December 1, 2011
    Inventors: Marcus MAURER, Martin Metz, Karoline Krause
  • Publication number: 20110288123
    Abstract: The present invention provides compositions and methods that are useful for treatment of pain associated with acute herpes zoster. The aqueous compositions are non-stinging and non-irritating.
    Type: Application
    Filed: November 5, 2009
    Publication date: November 24, 2011
    Applicant: NUVO RESEARCH INC.
    Inventors: Edward T. Kisak, R. Dominic King-Smith, Bradley S. Galer, John M. Newsam, Nadir Buyuktimkin, Servet Buyuktimkin, Jagat Singh
  • Publication number: 20110288096
    Abstract: Methods and products for treating or preventing erythema or a symptom associated with erythema in a subject are described. The methods involve topically applying to an affected skin area a topical aqueous gel composition comprising about 0.01% to about 10% by weight of at least one ?-adrenergic receptor agonist and a pharmaceutically acceptable carrier.
    Type: Application
    Filed: March 25, 2011
    Publication date: November 24, 2011
    Applicant: GALDERMA LABORATORIES INC.
    Inventors: Michael GRAEBER, Christian LOESCHE, Philip FREIDENREICH, Jack A. DEJOVIN, Isabelle Jean DEJOVIN, Yin-Sang LIU, Matthew J. LEONI
  • Patent number: 8063107
    Abstract: The invention concerns the use of 2E,4E-decadienoic acid-N-isobutylamide (trans-pellitorin) as flavorant, in particular as salivation inducing flavor substance, preferably in a foodstuff or nutrient, an oral hygienic preparation or a gourmet or snack preparation. Further, the invention concerns preparations, semi-finished preparations as well as fragrance, aroma and taste compositions, containing trans-pelletorin as well as a processes for the production of trans-pelletorin.
    Type: Grant
    Filed: July 6, 2010
    Date of Patent: November 22, 2011
    Assignee: Symrise AG
    Inventors: Ian Lucas Gatfield, Jakob Peter Ley, Gerhard Krammer, Heinz-Juergen Bertram, Ilse Loenneker, Arnold Machinek
  • Patent number: 8063106
    Abstract: The invention provides low molecular weight apoE mimetic agents suitable for preparing a medicament to treat autoimmune, inflammatory or neurodegenerative disease, (X)a-L-(X)b(Formula (I)) wherein each X is a (potentially different) chemical moiety bearing a positive charge at physiological pH a and b are, independently, numbers between 3 and 6; and L is a linker.
    Type: Grant
    Filed: August 9, 2006
    Date of Patent: November 22, 2011
    Assignee: TCP Innovations Limited
    Inventors: David J. Grainger, David John Fox
  • Publication number: 20110281946
    Abstract: The present invention concerns polymeric-based compositions that are useful in the delivery and sustained release of hydrophobic therapeutic and/or cosmetic agents substantially at the point of injury, infection or, in the case of purely cosmetic applications, the point of treatment. Also provided are methods of preparing such compositions and methods of treatments involving the use of such compositions.
    Type: Application
    Filed: May 11, 2011
    Publication date: November 17, 2011
    Applicant: NORTHERN HYDROGELS LTD
    Inventor: Alan John WADDON
  • Publication number: 20110269704
    Abstract: A liquid pharmaceutical composition to be applied to the skin as a foam and that has at least one solvent, at least one active pharmaceutical ingredient, and at least one foaming agent. The foam volume and the foam stability are determined according to a standardized SITA measuring method. The foaming agent, the solvent, and the active pharmaceutical ingredient are varied in regard to the chemical type and/or concentration thereof until the foam thus produced by the SITA measuring method has a foam volume of at least 400 ml and such foam stability that after a dwell time of up to ten minutes the foam still has at least 50% of the foam volume that originally existed immediately after the foam was produced.
    Type: Application
    Filed: July 16, 2010
    Publication date: November 3, 2011
    Inventor: Bernd G. Seigfried
  • Publication number: 20110268677
    Abstract: Silicone paste compositions are disclosed by combining a silicone organic elastomer gel with water or a hydrophilic solvent. The silicone paste compositions may further contain a personal or healthcare active. The silicone organic elastomer gel is prepared by reacting in a carrier fluid an organohydrogensiloxane with two polyoxyalkylenes, the first polyoxyalkylene having aliphatic unsaturation at both each molecular termini, and the second polyoxyalkylene having aliphatic unsaturation at one molecular terminal.
    Type: Application
    Filed: January 5, 2010
    Publication date: November 3, 2011
    Inventors: John Joseph Kennan, Kathryn Elizabeth Messner, Isabelle Van Reeth, Robert O Huber, Gerald K. Schalau, II, Concettina Scavuzzo
  • Patent number: 8049038
    Abstract: This invention concerns compounds of adamantanamines and neramexane, including their pharmaceutically-acceptable salts, diesterioisomers, and formulations for treating Alzheimer's related dementias, depression, AIDS related dementias, as antivirals, inflammatory diseases such as rheumatoid arthritis, and cerebral ischemia, hyperlipidemia, and diabetes.
    Type: Grant
    Filed: May 7, 2011
    Date of Patent: November 1, 2011
    Assignee: SSV Therapeutics, Inc.
    Inventor: Om P. Goel
  • Publication number: 20110263715
    Abstract: Local anesthetic emulsion compositions are provided. The local anesthetic emulsion compositions may include: an oily phase comprising a eutectic mixture of a local anesthetic and an acyclic amide; a surfactant; and an aqueous phase. Also provided are methods of making and using the emulsions.
    Type: Application
    Filed: October 4, 2010
    Publication date: October 27, 2011
    Inventors: Adchara Pongpeerapat, Toru Hibi
  • Publication number: 20110251197
    Abstract: The presently disclosed subject matter provides compounds of the formula, formula (Ia): and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R5, X, Y, and n are as defined herein. Also disclosed are methods for making the compounds of the formula as set forth hereinabove, their use in inhibiting acid ceramidase and ceramidase-related activity, and their use as drugs and prodrugs in the treatment and/or prevention of diseases associated with undesirable ceramidase or sphingosine kinase activity, including, but not limited to, cancer, cancer metastasis, atherosclerosis, stenosis, inflammation, asthma, and atopic dermatitis.
    Type: Application
    Filed: November 6, 2009
    Publication date: October 13, 2011
    Inventors: Alicja Bielawska, Aiping Bai, Zdzislaw M. Szulc, Yusef A. Hannun, James Norris, Liu Xiang
  • Publication number: 20110244043
    Abstract: A controlled releasing composition comprising a plurality of microparticles and a matrix as well as the preparation method thereof is disclosed. The plurality of microparticles comprise a first material and the matrix comprises a second material. The melting temperature of the first material is higher than the melting temperature of the second material.
    Type: Application
    Filed: December 10, 2009
    Publication date: October 6, 2011
    Inventors: Jianjian Xu, Shiliang Wang, Manzhi Ding
  • Publication number: 20110237611
    Abstract: Chemical permeation enhancers (CPEs) improve access of local anesthetics to the nerve, thereby improving their performance. Surfactants, representing three CPE sub-groups: anionic, cationic, and nonionic surfactants, were co-injected with tetrodotoxin (TTX) or bupivacaine at the sciatic nerve of Sprague-Dawley rats. All enhancers produced marked concentration-dependent improvements in the frequency and duration of block with TTX but not bupivacaine. An in vitro toxicity assay showed a wide range of CPE myotoxicity, but in vivo histological assessment showed no signs of muscle or nerve damage at concentrations of CPEs that produced a half-maximal increase in the duration of block of TTX. There was no systematic relationship between the enhancers' charge or hydrophobicity and their enhancement of block duration or potency.
    Type: Application
    Filed: May 19, 2009
    Publication date: September 29, 2011
    Inventors: Daniel S. Kohane, Itay Sagie, Emmanuel J. Simons
  • Publication number: 20110230534
    Abstract: An object of the present invention is to provide a composition for local anesthesia to be added to a local anesthetic drug, the composition showing a sustained local anesthetic effect and having high safety. The object is achieved by a composition for local anesthesia including a drug antagonistic to a systemic action of adrenaline, i.e., an ?2 receptor agonist. The ?2 receptor agonist can be added to a local anesthetic agent together with adrenaline or a salt thereof to reduce the amount of adrenaline to be added as compared to that of adrenaline or a salt thereof alone. As a result, a sustained local anesthetic effect is obtained and local anesthesia can be performed with high safety.
    Type: Application
    Filed: October 29, 2009
    Publication date: September 22, 2011
    Inventors: Takuya Miyawaki, Tatsushi Yoshitomi
  • Publication number: 20110224305
    Abstract: Phenylcyclobutylamide derivatives and their optical isomers, the preparing processes and the uses thereof, which includes the compounds of formula (I), their pure stereoisomers and their pharmaceutically acceptable salts. In formula (I), R is H, formacyl, acetyl, haloacetyl, benzoyl, benzyloxy carbonyl (Cbz), t-butoxy carbonyl (Boc), or 9-fluorenyl methoxyl carbonyl (Fmoc). The present novel compounds have pharmaceutical activity and are prepared by condensation reaction of racemic, levo- or dextro-demethyl Sibutramine and racemic or D/L isoleucine under a mild condition. It is demonstrated that the present compounds have effect of losing weight to obese mode rats in different level and the effect is better than Sibutramine by the animal experiments. So the medicaments prepared by the present compounds or the medicaments prepared by the compositions of the present compounds and other pharmaceutical activity compounds may be used for treating obesity.
    Type: Application
    Filed: March 24, 2009
    Publication date: September 15, 2011
    Applicant: BEIJING YINGU CENTURY PHARMACY CO. LTD
    Inventors: Shuqiang Zhao, Shouming Wen, Hao Ding, Yashi Yan, Xiaoping Chen
  • Patent number: 8017159
    Abstract: The present invention relates to pharmaceutical compositions in the form of a gel for controlled- or sustained-release of an aptamer and to methods for treating or preventing a condition in an animal by administering to an animal in need thereof the pharmaceutical compositions.
    Type: Grant
    Filed: April 10, 2006
    Date of Patent: September 13, 2011
    Assignee: IDEXX Laboratories, Inc.
    Inventor: Yerramilli V. S. N. Murthy
  • Publication number: 20110212166
    Abstract: This invention concerns compounds of adamantanamines and neramexane, including their pharmaceutically-acceptable salts, diesterioisomers, and formulations for treating Alzheimer's related dementias, depression, AIDS related dementias, as antivirals, inflammatory diseases such as rheumatoid arthritis, and cerebral ischemia, hyperlipidemia, and diabetes.
    Type: Application
    Filed: May 7, 2011
    Publication date: September 1, 2011
    Applicant: SSV Therapeutics, Inc.
    Inventor: Om P. Goel
  • Publication number: 20110201571
    Abstract: An injectable aqueous composition of hyaluronic acid or one of the salts thereof, one or more polyol(s) and lidocaine is used for cosmetic purposes or for therapeutic purposes. It has improved viscoelastic rheological properties and long in vivo persistence. The polyol is chosen, for example, from glycerol, sorbitol, propylene glycol, mannitol, erythritol, xylitol, maltitol and lactitol. The particular properties are obtained by heat sterilising the mixture.
    Type: Application
    Filed: November 4, 2009
    Publication date: August 18, 2011
    Applicant: ANTEIS S.A.
    Inventor: Samuel Gavard Molliard
  • Patent number: 7998503
    Abstract: The invention relates to a nasally applied, film-shaped, bioadhesive pharmaceutical form of administration containing at least one agent-containing layer that is based on crosslinked hydrophilic polymers comprising up to 60 percent by weight of Lidocaine, the percentage being in relation to the total quantity of crosslinked hydrophilic polymers. Also disclosed is the use thereof for controlling primary headaches, preferably migraine.
    Type: Grant
    Filed: December 13, 2004
    Date of Patent: August 16, 2011
    Assignee: LTS Lohmann Therapie-Systeme AG
    Inventors: Rasoul Sedaghat Kerdar, Maria Cristina Vázquez Lantes
  • Publication number: 20110196014
    Abstract: Provided are methionine analogs which may be useful for inhibiting protein synthesis, inhibiting microbial growth and/or treating infectious diseases. In some instances, the analogs exhibit bactericidal, antibacterial, anti-infective, antimicrobial, sporicidal, disinfectant, antifungal and/or antiviral properties. Also provided are methods of treatment and methods of preparation, as well as kits and unit dosages.
    Type: Application
    Filed: July 31, 2009
    Publication date: August 11, 2011
    Inventors: Mansour Bassiri, Afsaneh Rahimi-Larijani
  • Publication number: 20110189292
    Abstract: The present specification provides compositions useful as dermal fillers and methods using such compositions to treat a condition of skin.
    Type: Application
    Filed: September 15, 2010
    Publication date: August 4, 2011
    Applicant: ALLERGAN, INC.
    Inventors: Pierre F. Lebreton, Sebastien Pierre, Adam L. Collette, Rebecca L. Horan, Jingsong Chen, Gregory H. Altman
  • Patent number: 7989420
    Abstract: The invention relates to methods of inducing smooth muscle relaxation, for example, a method of inducing relaxation of a vascular or a non-vascular muscle or a method of inducing relaxation of the microvasculature, in a subject in need thereof by promoting the accumulation of protoporphyrin IX in the smooth muscle.
    Type: Grant
    Filed: March 21, 2007
    Date of Patent: August 2, 2011
    Assignee: New York Medical College
    Inventor: Michael Wolin
  • Publication number: 20110182849
    Abstract: Effective compositions and methods for treating an intervertebral disc are provided. The compositions and methods comprise a bulking agent or sealing agent, the bulking agent or sealing agent adapted to be administered at or within the intervertebral disc, the bulking or sealing agent having a drug depot comprising an effective amount of a therapeutic agent disposed therein, wherein the drug depot is capable of releasing an effective amount of the therapeutic agent over a period of at least one day.
    Type: Application
    Filed: January 28, 2010
    Publication date: July 28, 2011
    Applicant: WARSAW ORTHOPEDIC, INC.
    Inventors: Sean M. Haddock, Susan J. Drapeau, Thomas Andrew Simonton
  • Publication number: 20110184068
    Abstract: The invention relates to the use of selected (R)-2-[(halobenzyloxy)benzylamino]-propanamides and the pharmaceutically acceptable salts thereof for the manufacture of medicament, that are selectively active as sodium and/or calcium channel modulators and therefore useful in preventing, alleviating and curing a wide range of pathologies, including, pain, migraine, periferal diseases, cardiovascular diseases, inflammatory processes affecting all body systems, disorders affecting skin and related tissues, disorders of the respiratory system, disorders of the immune and endocrinological systems, gastrointestinal, urogenital, metabolic and seizure disorders, where the above mechanisms have been described as playing a pathological role.
    Type: Application
    Filed: November 4, 2010
    Publication date: July 28, 2011
    Applicant: Newron Pharmaceuticals S.p.A.
    Inventors: Elena Barbanti, Florian Thaler, Carla Caccia, Ruggero Fariello, Patricia Salvati
  • Publication number: 20110182952
    Abstract: A pharmaceutical composition for embolization of blood vessels, especially for benign tumours, comprises a polymeric embolic agent and, associated with the polymer in a releasable form, a local anaesthetic agent. The polymer is preferably in particulate form, such as in the form of microspheres. A suitable polymer Is a crosslinked polyvinyl alcohol polymer formed by the copolymerization of PVA macromer with other ethylenically unsaturated monomers. The composition provides a synergistic treatment for the symptoms of tumours such as uterine fibrioids, leading to size regression as well as pain relief.
    Type: Application
    Filed: April 11, 2011
    Publication date: July 28, 2011
    Applicant: BIOCOMPATIBLES UK LIMITED
    Inventors: Andrew Lennard LEWIS, Peter W. STRATFORD, Simon William LEPPARD
  • Publication number: 20110171325
    Abstract: The invention comprises systems and methods for treating nociceptive pain including at least one force-regulatable device in mechanical, electrical, or chemical communication with at least one brain area identified as processing nociceptive pain signals. The force-regulatable device acts to alter the nociceptive pain signals in a brain area to alleviate nociceptive pain.
    Type: Application
    Filed: March 24, 2011
    Publication date: July 14, 2011
    Inventor: Andres Lozano
  • Publication number: 20110171311
    Abstract: The present specification generally relates to hydrogel compositions and methods of treating a soft tissue condition using such hydrogel compositions.
    Type: Application
    Filed: January 13, 2011
    Publication date: July 14, 2011
    Applicant: ALLERGAN INDUSTRIE, SAS
    Inventors: Cecile GOUSSE, Pierre F. LEBRETON, Nicolas PROST
  • Patent number: 7977511
    Abstract: This invention concerns compounds of adamantanamines and neramexane, including their pharmaceutically-acceptable salts, diesterioisomers, and formulations for treating Alzheimer's related dementias, depression, AIDS related dementias, as antivirals, inflammatory diseases such as rheumatoid arthritis, and cerebral ischemia, hyperlipidemia, and diabetes.
    Type: Grant
    Filed: April 4, 2007
    Date of Patent: July 12, 2011
    Assignee: SSV Therapeutics, Inc.
    Inventor: Om P. Goel
  • Publication number: 20110166060
    Abstract: The present invention provides compositions and methods for noninvasive delivery of therapeutic agents across an intact tympanic membrane. For example, the compositions include a penetration enhancer which increases the flux of a therapeutic agent (e.g., antibiotic) across the tympanic membrane. Such compositions are particularly useful in the treatment of otitis media. Additionally, the composition may include a sustained release agents that, in some embodiments form sustained release reservoirs, in situ, once administered to a patient.
    Type: Application
    Filed: May 19, 2009
    Publication date: July 7, 2011
    Applicants: Massachusettes Institute of Technology, Children's Medical Center Corporation
    Inventors: Emmanuel John Simons, Todd R. Hoare, Daniel S. Kohane, Robert S. Langer
  • Publication number: 20110159304
    Abstract: Disclosed are a composition for inhibiting a proliferation of sulphate reducing bacteria comprising at least one of 1,2-benzisothiazol-3(2H)-one, irgasan, benzyl-2-bromoacetate, 2,2-dibromo-2-cyanoacetamide, and 2-bromo-2-nitropropan-1,3-diol as effective ingredients; a method for inhibiting the proliferation of sulphate reducing bacteria comprising the step of including a sufficient amount for inhibiting the proliferation of sulphate reducing bacteria of at least one of 1,2-benzisothiazol-3(2H)-one, irgasan, benzyl-2-bromoacetate, 2,2-dibromo-2-cyanoacetamide, and 2-bromo-2-nitropropan-1,3-diol in a corrosion sensitive material or degradation sensitive material; a sheet comprising the composition; and a steel plate to which the composition is applied.
    Type: Application
    Filed: June 2, 2010
    Publication date: June 30, 2011
    Applicant: KOREA GAS CORPORATION
    Inventors: Hong Seok Song, Young Geun Kim, Keun Chang Ryu, Young Min Baek, Young Hyo Chang
  • Patent number: 7968124
    Abstract: Methods of attenuating the toxic or medically undesirable effects of drugs and toxins in a human by administering to a human an injectable formulation comprised of a dispersion of particles comprised of reversed cubic or reversed hexagonal lyotropic liquid crystalline material. The particles absorb or adsorb or otherwise sequester and attenuate the effect of drugs and toxins, and may be used as a rescue or reversal agent, or as a prophylaxis. The invention is especially applicable in reversing adverse effects of local anesthetics inadvertently delivered systemically, and attenuating the therapeutic effects of general anesthetics in the course of treatment.
    Type: Grant
    Filed: December 6, 2007
    Date of Patent: June 28, 2011
    Assignee: Lyotropic Therapeutics, Inc.
    Inventors: David M. Anderson, Vincent M. Conklin, Benjamin G. Cameransi
  • Publication number: 20110152377
    Abstract: It has been demanded to develop a formulation for a novel external preparation having excellent transdermal absorption of a basic pharmacologically active component contained therein. It is found that the lipid solubility (logP values) of a basic pharmacologically active component and an organic acid (particularly a fatty acid) contribute significantly to the transdermal absorption of the basic pharmacologically active component in the selection of proper combinations of the basic pharmacologically active component and the organic acid. Namely, it is found that superior transdermal absorption of a basic pharmacologically active component having a lipid solubility level of 0.5 to 5 can be achieved by forming a salt of the component with a fatty acid having a lipid solubility level of ?1 to 4. Thus, it becomes possible to provide a novel external preparation having excellent transdermal absorption properties.
    Type: Application
    Filed: August 3, 2009
    Publication date: June 23, 2011
    Inventors: Noritaka Hanma, Masaki Ishibashi, Hidetoshi Hamamoto, Katsuhiro Yamanaka
  • Publication number: 20110130456
    Abstract: A hair growth regulating agent containing, as an active ingredient, a compound represented by the following formula (I): [wherein R1 represents a substituted or unsubstituted, linear or branched C2 to C25 alkyl group; a group represented by the following formula (II): (wherein R1? represents a substituted or unsubstituted, linear or branched C2 to C20 alkylene group, or —(CH2)n-{O—(CH2)m}o-O—(CH2)p- in which each of n, m, o, and p is an integer from 1 to 6; X? represents —CO—NH—, —O—CO—O—, —NH—CO—, —CO—O—, —O—CO—, or —O—; Y? represents a substituted or unsubstituted C1 to C4 alkylene group; R2? represents a hydrogen atom or a C1 to C4 alkyl group; R3? represents a C1 to C4 alkyl group; and when R2? and R3? each represent a C1 to C4 alkyl group, the two alkyl groups may be identical to or different from each other); or a group represented by the following formula (III): (wherein R1?, X?, and Y? have the same meanings as defined above; R4?, R5?, and R6?, which may be identical to or different from one another,
    Type: Application
    Filed: August 4, 2009
    Publication date: June 2, 2011
    Applicant: Kao Corporation
    Inventors: Yasuto Suzuki, Naoko Morisaki, Michiyo Sasajima
  • Patent number: 7947852
    Abstract: Compounds of formula (I): wherein: R1 represents alkyl, alkenyl, haloalkyl, polyhaloalkyl, cycloalkyl, cycloalkylalkyl, aryl, arylalkyl, heteroaryl or heteroarylalkyl, X represents a group N—OR2 wherein R2 represents a hydrogen atom or an alkyl group. Medicinal products containing the same which are useful in treating disorders of the melatoninergic system.
    Type: Grant
    Filed: July 1, 2008
    Date of Patent: May 24, 2011
    Assignee: Les Laboratoires Servier
    Inventors: Said Yous, Mohamed Ettaoussi, Ahmed Sabaouni, Pascal Berthelot, Michael Spedding, Philippe Delagrange, Daniel-Henri Caignard, Mark Millan
  • Publication number: 20110117141
    Abstract: Provided herein are novel cationic lipids, compositions comprising the cationic lipids, and methods of using the cationic lipids. In some claims, the cationic lipids have cytotoxic activity and can be used alone or in combination with a cytotoxic bioactive compound to kill a cell. In some of these claims, the cationic lipid enhances the cytotoxic activity of the cytotoxic bioactive compound. Methods for treating a subject afflicted with a disease or unwanted condition are provided, wherein the method comprises administering a delivery system comprising a novel cationic lipid to the subject. The invention further provides methods for making delivery systems comprising the novel cationic lipids of the invention.
    Type: Application
    Filed: May 1, 2009
    Publication date: May 19, 2011
    Inventors: Leaf Huang, Yunching Chen, Joyeeta Sen, Surendar Reddy Bathula, Sumio Chono, Shyh-Dar Li, Michael Hackett
  • Publication number: 20110111029
    Abstract: A composition for transdermal delivery, particularly iontophoretic transdermal delivery, having at least one cationic active agent or a salt thereof. The composition comprises at least one cationic active agent or a salt thereof, at least one polyamine and/or polyamine salt, water or an aqueous solvent mixture, and optionally one or more additives. Use of the composition as a component of a transdermal patch or of an iontophoretic transdermal patch is also provided, as well as the use of the composition in a method for transdermally or iontophoretically administering cationic active agents. A method for determining the in vitro skin permeation properties of an active agent-containing iontophoretic composition is also provided.
    Type: Application
    Filed: June 16, 2009
    Publication date: May 12, 2011
    Applicant: LTS Lohmann Therapie-Systeme AG
    Inventors: Christoph Schmitz, Mohammad Sameti, Andreas Koch, Michael Horstmann
  • Publication number: 20110105562
    Abstract: The present invention is directed to novel alkynyl derivatives, pharmaceutical compositions containing them and their use in the treatment of disorders and conditions modulated by DPP-1.
    Type: Application
    Filed: October 28, 2010
    Publication date: May 5, 2011
    Inventors: Michael H. Parker, Dennis J. Hlasta, Yifang Huang, Allen B. Reitz, Edward C. Lawson, Carsten Schubert, Eric Strobel, Brett A. Tounge, Kimberly White, Michael P. Winters, Shyamali Ghosh
  • Publication number: 20110097402
    Abstract: The present invention is a substantially non-adhesive elastic gelatin matrix. The matrix is both non-adhesive to wounds, tissues and organs and is also elastic such that it is flexible. The matrix is a lyophilized mixture of protein(s), polymer(s), cross-linking agent(s) and optional plasticizer(s). The invention also provides methods for making the non-adhesive elastic gelatin matrix.
    Type: Application
    Filed: June 15, 2005
    Publication date: April 28, 2011
    Applicant: COVALON TECHNOLOGIES INC.
    Inventors: Valerio Ditizio, Frank Dicosmo, Yuehua Xiao
  • Patent number: 7928141
    Abstract: Taught is a composition for enhancing potency and/or for prolonging the duration of action of an anesthetic comprising dexamethasone, compound vitamin B, metronidazole, berberine, etamsylate, gentamicin, chymotrypsin, methylene blue trihydrate, and 5% sodium bicarbonate aq. When administered with an anesthetic, the composition shortens the onset time of the anesthetic, and prolongs the duration of anesthesia.
    Type: Grant
    Filed: January 14, 2008
    Date of Patent: April 19, 2011
    Inventor: Fuchao Li
  • Publication number: 20110086922
    Abstract: Combinations of charged local anesthetics with chemical permeation enhancers have been developed to give long duration block which is selective for sensory block over motor block. The duration of block is greatly prolonged by combining the local anesthetic with a permeation enhancer. The selectivity of sensory over motor block is provided by selecting the concentration of the local anesthetic and the permeation enhancer to provide selective permeability of the sensory and motor neurons to the enhancer.
    Type: Application
    Filed: May 19, 2009
    Publication date: April 14, 2011
    Inventors: Daniel S. Kohane, Itay Sagie
  • Publication number: 20110086818
    Abstract: The invention features methods, compositions, and kits for selective inhibition of pain-and itch sensing neurons (nociceptors and pruriceptors) by drug molecules of small molecule weight, while minimizing effects on non-pain-sensing neurons or other types of cells.
    Type: Application
    Filed: March 11, 2009
    Publication date: April 14, 2011
    Applicants: Presidents and Fellows of Harvard College, The General Hospital Corporation
    Inventors: Bruce P. Bean, Clifford J. Woolf
  • Publication number: 20110086913
    Abstract: The present disclosure is drawn to methods for treating myofascial pain, muscle pain, back pain, or combinations of these pains. Specifically, a method for treating myofascial pain, muscle pain, back pain, or combinations thereof includes the application of an analgesic system to a skin surface of a subject experiencing the pain and maintaining the analgesic system on the skin surface for a period of time of at least 30 minutes. The analgesic system applied to the skin surface can include a heating component and a local anesthetic formulation which includes at least one local anesthetic. The heating component can be capable of heating the skin surface to a temperature of 36° C. to 42° C.
    Type: Application
    Filed: April 1, 2010
    Publication date: April 14, 2011
    Inventors: Jie Zhang, Andrew Crockett, Larry Rigby
  • Publication number: 20110081422
    Abstract: Methods and compositions for providing long term pain relief in, for example, surgery recovery, including injecting a composition comprising a plurality of microparticles having different sizes and at least one local anesthetic loaded into the microparticles at different loading levels. Extended prolonged blockage of nerve action in sheep testing was confirmed. Some of the microparticles comprise a high loading of local anesthetic. Testing in sheep showed nerve blockage for at least six days.
    Type: Application
    Filed: November 18, 2008
    Publication date: April 7, 2011
    Inventors: Roland M. Lynch, Lwandiko E. Masinde
  • Patent number: 7910135
    Abstract: The present invention relates to a method of forming shape-retentive and shape-conforming aggregate wound dressings and biomaterials composed of gel nanoparticles and wound or bodily fluid in which the aggregates are held together by non-covalent bond physical forces such as, without limitation, hydrophobic-hydrophilic interactions and hydrogen bonds. The method comprises introducing a dry powder of gel nanoparticles to a wound site in which the nanoparticles absorb some of the blood or wound exudate and coalesce in situ into the claimed shape-retentive aggregate dressing. The method also comprises introducing the dry nanoparticle powder in or on a wet bodily tissue in vivo to form the claimed shape-retentive biomaterial. In addition, the method also comprises incorporating biomedical agents to produce medicated aggregate dressings or biomaterials for a variety of medical applications. This invention also relates to uses of the method of formation of the shape-retentive aggregates of gel nanoparticles.
    Type: Grant
    Filed: October 13, 2006
    Date of Patent: March 22, 2011
    Assignee: ULURU Inc.
    Inventors: John St. John, Daniel G. Moro
  • Publication number: 20110067123
    Abstract: This invention pertains to development of a new animal model for Parkinson's Disease (PD) and to the discovery that elevated monoamine oxygenase B (MOA-B) expression and/or activity is a strong prognostic indicator for the disease. Accordingly, in certain embodiments, methods are provided for identifying a mammal at risk for Parkinson's disease. The methods typically involve determining level of expression or activity of monoamine oxidase B (MAO-B) in a sample from the mammal wherein an elevated level of MAO-B expression and/or activity as compared to a control (reference) is an indicator that the mammal has an increased likelihood of developing Parkinson's disease.
    Type: Application
    Filed: February 18, 2009
    Publication date: March 17, 2011
    Inventors: Julie Andersen, Jyothi Kumar Mallajosyula