Amine Oxides Patents (Class 514/644)
  • Publication number: 20140348759
    Abstract: A structured surfactant system with a very high degree of clarity. The system comprises water and a mixture of at least one surfactant having a HLB (Hydrophilic Lipophilic Balance) value of less than 10, and at least one surfactant having an HLB value of 10 or greater. The structured surfactant system forms multilamellar vesicles and has suspending properties without added electrolytes, carbohydrates, or polymeric thickeners. This makes the structured surfactant system particularly useful in personal care compositions.
    Type: Application
    Filed: August 8, 2014
    Publication date: November 27, 2014
    Inventors: John Hawkins, Emilie Pace, Laetitia Lebert
  • Patent number: 8664250
    Abstract: A wood treatment composition having a synergistic combination of fungicides which may include two or more compounds. These combinations are shown to be especially effective in providing resistance to decay, mold and mildew when wood is treated with these combinations. Also provided is wood treated by these combinations, and a method of treatment for composite wood.
    Type: Grant
    Filed: May 17, 2005
    Date of Patent: March 4, 2014
    Assignee: Kop-Coat, Inc.
    Inventors: Alan S. Ross, Brian Marks, Hans Ward
  • Publication number: 20130296414
    Abstract: Metabolites of [2-(3-methoxyphenyl)-cyclohexylmethyl]dimethylamine as free bases and/or in the form of physiologically acceptable salts, corresponding medicaments, the use of [2-(3-methoxyphenyl)-cyclohexylmethyl]-dimethylamine and the metabolites thereof for producing a medicament used for treating depression, and related methods of treating depression, pain and urinary incontinence.
    Type: Application
    Filed: July 3, 2013
    Publication date: November 7, 2013
    Inventors: Elmar FRIDERICHS, Wolfgang STRASSBURGER, Ulrich JAHNEL, Helmut BUSCHMANN, Joerg HOLENZ, Oswald ZIMMER, Derek SAUNDERS, Werner ENGLBERGER, Hagen-Heinrich HENNIES
  • Patent number: 8444960
    Abstract: A topical administration carrier composition including water, glycerin and polysorbate, suitable for use in formulations with active ingredient compositions containing active ingredients such as minoxidil that are susceptible to systemic penetration, and solvents that are susceptible to evaporative loss, when the active ingredient composition is topically applied to the body. The carrier formulation retards the evaporative losses of the solvent component(s) and systemic migration losses of the active ingredient composition, to provide sustained topical action, in relation to formulations lacking the carrier composition of the invention.
    Type: Grant
    Filed: February 21, 2012
    Date of Patent: May 21, 2013
    Assignee: Celmatrix Corporation
    Inventor: Shane Malek
  • Patent number: 8173843
    Abstract: Compounds derived from ?-C-phenyl-N-tert-butylnitrone, a process for the preparation thereof and use thereof for the preparation of medicaments for use in preventing or treating oxidative stress-related diseases.
    Type: Grant
    Filed: March 15, 2007
    Date of Patent: May 8, 2012
    Assignees: TS Pharma, Universite d'Avignon Et des Pays du Vaucluse
    Inventors: Grégory Durand, Ange Polidori, Bernard Pucci, Jean-Pierre Salles
  • Publication number: 20120101160
    Abstract: The present invention provides methods for treating glaucoma by administering compounds capable of stabilizing misprocessed or misfolded proteins that are responsible for the condition.
    Type: Application
    Filed: December 14, 2005
    Publication date: April 26, 2012
    Inventors: Allan Shepard, Nasreen Jacobson, Abbot F. Clark
  • Patent number: 8119111
    Abstract: A topical administration carrier composition including water, glycerin and polysorbate, suitable for use in formulations with active ingredient compositions containing active ingredients such as minoxidil that are susceptible to systemic penetration, and solvents that are susceptible to evaporative loss, when the active ingredient composition is topically applied to the body. The carrier formulation retards the evaporative losses of the solvent component(s) and systemic migration losses of the active ingredient composition, to provide sustained topical action, in relation to formulations lacking the carrier composition of the invention.
    Type: Grant
    Filed: July 6, 2010
    Date of Patent: February 21, 2012
    Assignee: Celmatrix Corporation
    Inventor: Shane Malek
  • Publication number: 20110280863
    Abstract: Methods, kits and compounds are provided that relate to the diagnosis, treatment, and/or prevention of preeclampsia.
    Type: Application
    Filed: November 2, 2009
    Publication date: November 17, 2011
    Applicants: Regents of the University of California, The, Yale University
    Inventors: Catalin S. Buhimschi, Irina Buhimschi, Charles G. Glabe
  • Publication number: 20110263699
    Abstract: Metabolites of [2-(3-methoxyphenyl)-cyclohexylmethyl]dimethylamine as free bases and/or in the form of physiologically acceptable salts, corresponding medicaments, the use of [2-(3-methoxyphenyl)-cyclohexylmethyl]-dimethylamine and the metabolites thereof for producing a medicament used for treating depression, and related methods of treating depression, pain and urinary incontinence.
    Type: Application
    Filed: July 1, 2011
    Publication date: October 27, 2011
    Applicant: GRUENENTHAL GmbH
    Inventors: Elmar Friderichs, Wolfgang Strassburger, Ulrich Jahnel, Derek Saunders, Hagen-Heinrich Hennies, Werner Englberger, Helmut Buschmann, Joerg Holenz, Oswald Zimmer
  • Patent number: 7896960
    Abstract: A method of protecting wood through enhanced penetration of wood preservatives includes providing a solution including (a) at least one amine oxide, (b) at least one organic wood preservative and (c) a buffering agent. The solution preferably has a pH of about 7 to 10. The solution is applied to the surface of the wood after which, with or without intervening storage, the materials are activated to effect enhanced penetration of the organic wood preservative into the wood. One may effect application at a solution temperature of about 30 to 75° C. and preferably about 50 to 60° C. to effect activation at a higher temperature and high relative humidity. In a preferred practice, the wood may be heated before and/or after application of the solution. The solution is also disclosed as a product.
    Type: Grant
    Filed: September 23, 2008
    Date of Patent: March 1, 2011
    Assignee: Kop-Coat, Inc.
    Inventors: Hans A. Ward, Cameron Scott
  • Publication number: 20110028423
    Abstract: The present invention provides an agent that modulates physiological condition of pests, wherein the agent has an ability to modulate the activity of an insect choline acetyltransferase; a method for assaying pesticidal activity of a test substance, which comprises measuring the activity of a choline acetyltransferase in a reaction system in which the choline acetyltransferase contacts with a test substance, and the like.
    Type: Application
    Filed: November 21, 2008
    Publication date: February 3, 2011
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Junko Otsuki, Marc Van De Craen, Annelies Roobrouck, Guy Nys, Bert Demey
  • Publication number: 20100227009
    Abstract: The present invention is directed to pest-controlling compositions comprising as active ingredients one or more ?-diones, particularly ?-diketones and ?-triketones, and to the use of these compositions inter alia for preventing, eradicating, destroying, repelling or mitigating harmful, annoying or undesired pests including insects, arachnids, helminths, molluscs, protozoa and viruses. The present invention is further directed to processes of preparing ?-diones by de novo synthesis or from natural sources such as volatile oil-bearing plants from families including Alliaceae, Apiaceae, Asteraceae, Cannabinaceae, Lamiaceae, Pteridaceae, Myrtaceae, Myoporaceae, Proteaceae, Rutaceae and Zingiberaceae.
    Type: Application
    Filed: May 18, 2010
    Publication date: September 9, 2010
    Applicants: BIOPROSPECT LIMITED, UNIVERSITY OF WESTERN SYDNEY
    Inventors: Robert Neil Spooner-Hart, Albert Habib Basta
  • Publication number: 20100227931
    Abstract: The present invention provides the antifungal composition, containing the compound (a) selected from specific quaternary ammonium salts and specific amine oxides and the sequestering agent (b) having a calcium-chelating constant of 4 to 12 at a mass ratio (a)/(b) of 0.01 to 10.
    Type: Application
    Filed: October 23, 2008
    Publication date: September 9, 2010
    Applicant: Kao Corporation
    Inventors: Youichi Kuwano, Akira Ishikawa, Atsushi Tanaka
  • Patent number: 7763588
    Abstract: The invention provides a method for improving cognitive performance in a physically active subject. The invention further provides a method of enhancing neurogenesis in a physically active subject. In one embodiment, the method encompasses administering to the subject an effective amount of one or more flavonoids. In a further embodiment, the method encompasses administering to the subject an effective amount of one or more antioxidants.
    Type: Grant
    Filed: June 10, 2004
    Date of Patent: July 27, 2010
    Assignees: The Salk Institute for Biological Studies, Mars, Incorporated
    Inventors: Henriette van Praag, Fred H. Gage, John Hammerstone, Mark Allen Kelm
  • Patent number: 7749489
    Abstract: A topical administration carrier composition including water, glycerin and polysorbate, suitable for use in formulations with active ingredient compositions containing active ingredients such as minoxidil that are susceptible to systemic penetration, and solvents that are susceptible to evaporative loss, when the active ingredient composition is topically applied to the body. The carrier formulation retards the evaporative losses of the solvent component(s) and systemic migration losses of the active ingredient composition, to provide sustained topical action, in relation to formulations lacking the carrier composition of the invention.
    Type: Grant
    Filed: December 13, 2006
    Date of Patent: July 6, 2010
    Assignee: Celmatrix Corporation
    Inventor: Shane Malek
  • Patent number: 7741323
    Abstract: An indene derivative for selectively modulating the activities of peroxisome proliferator activated receptors (PPARs) having the following formula (I): wherein, R1 is C1-6 alkyl, C1-6 alkenyl, or C3-6 cycloalkyl, each of which is unsubstituted or substituted with one or more phenyl groups; R2 is H, CN, CO2Ra, CH2CO2Ra, CONRbRc, or phenyl; R3 is C1-6 alkyl, C3-6 cycloalkyl, naphthyl, phenyl, being each unsubstituted or substituted with one or more substituents selected from the group consisting of halogen, CN, NH2, NO2, ORa, phenyloxy, C1-6 alkyl, and C3-6 cycloalkyl; and R4, R5, R6, and R7 are each independently H, OH, OSO2CH3, O(CH2)mRe, CH2Rf, OCOCH2ORg, OCH2CH2ORg, OCH2CH?CHRg, or pyridine-2-yloxy, or R5 and R6 together form OCH2O.
    Type: Grant
    Filed: April 13, 2005
    Date of Patent: June 22, 2010
    Assignees: Korea Research Institute of Chemical Technology, Jeil Pharm. Co., Ltd., Korea Research Institute of Bioscience and Biotechnology, CJ Corp.
    Inventors: Hyae Gyeong Cheon, Sung-Eun Yoo, Sung Soo Kim, Sung-Don Yang, Kwang-Rok Kim, Sang Dal Rhee, Jin Hee Ahn, Seung Kyu Kang, Won Hoon Jung, Sung Dae Park, Nam Gee Kim, Jang Hyuk Lee, Sun Chul Huh, Jae Mok Lee, Seog Beom Song, Soon Ji Kwon, Jong Hoon Kim, Jeong-Hyung Lee, Seung Jun Kim
  • Patent number: 7696383
    Abstract: Embodiments of the invention relate to a compound of formula (1), or a tautomer, stereoisomer, hydrate, or solvate thereof, wherein R1 is H or CH3. Other embodiments of the invention relate to a pharmaceutical composition containing these compound, to methods for preparing these compounds, and to methods for preparing compositions containing these compounds. Yet other embodiments of the invention relate to the uses of these compounds and compositions containing it, such as for the manufacture of medicaments and pharmaceutical compositions for treating a condition chosen from depression, major depressive disorder, generalized anxiety disorder, obsessive compulsive disorder, social anxiety disorder, panic disorder, general depressive disorders, diabetic neuropathy, migraine and hot flashes.
    Type: Grant
    Filed: June 23, 2008
    Date of Patent: April 13, 2010
    Assignee: Solvay Pharmaceuticals B.V.
    Inventors: Lechoslaw A. Turski, Axel Stoit, Cornelis G. Kruse, Sander Vader, Martinus Th. M. Tulp
  • Publication number: 20090312297
    Abstract: The invention provides compounds and pharmaceutical compositions that can be used to treat or prevent atherosclerosis, stroke, and other ischemic vascular diseases, dyslipidemia and hypercholestcrolemia and prevent complications of these conditions. Agents in accordance with the invention include; tauroursodeoxycholic acid (TUDCA), and analogs and derivatives thereof; 4-phenyl butyric acid (PBA), and analogs and derivatives thereof; and trimethyl N-oxide (TMAO), and analogs and derivatives thereof.
    Type: Application
    Filed: March 22, 2007
    Publication date: December 17, 2009
    Applicant: PRESIDENT AND FELLOWS OF HARVARD COLLEGE
    Inventors: Gokhan S. Hotamisligil, Umut Ozcan
  • Patent number: 7605280
    Abstract: There is disclosed a compound of formula (I) wherein each of X1 and X2 are independently NH-A-NR1R2, and wherein A is A C2-8 alkylene and R1 and R2 are independently selected from hydrogen, C1-4 alkyl, C2-4 hydroxy-alkyl and C2-4 aminoalkyl, or R1 and R2 together form a C2-6 alkylene group which with the nitrogen atom to which R1 and R2 are attached forms a heterocyclic ring, or an N-oxide derivative thereof, and wherein the compound (I) or its N-oxide derivative is optionally in the form of an acid salt derived from an organic or inorganic acid. Also disclosed is a method of its production and its uses, including its use in analyzing a cell or biological material and detecting the emitted fluorescence signal.
    Type: Grant
    Filed: March 6, 2006
    Date of Patent: October 20, 2009
    Assignee: Biostatus Limited
    Inventors: Paul James Smith, Laurence Hylton Patterson
  • Publication number: 20090215730
    Abstract: Chemical compounds derived by in silico molecular modelling, having a well defined structure suitable for the blocking of the phosphorylation event, through the specific interaction of the chemical with the Casein Kinase 2 enzyme substrate phosphorylation domain or it's neighbourhood. This invention comprises also the pharmaceutical compositions containing such compounds, and their use in the preparation of medicines or agents for the treatment of diseases or conditions related with neoplasic processes.
    Type: Application
    Filed: May 5, 2006
    Publication date: August 27, 2009
    Inventors: Rolando Eduardo Rodriguez Fernandez, Roberto Vera Alvarez, Ania De La Nuez Veulens, Yuliet Mazola Reyes, Silvio Ernesto Perea Rodriguez, Boris Ernesto Acevedo Castro, Alexis Musacchio Lasa, Raimundo Ubieta Gomez
  • Publication number: 20090169591
    Abstract: In accordance with one aspect of the invention, implantable and insertable medical articles are provided which are useful for the local treatment of tumors. These medical articles comprise one or more active agents that influence the local tumor environment in vivo, for example, decreasing the level of nutrients in the local tumor environment, inhibiting the utilization of nutrients in the local tumor environment, decreasing the amount of molecular oxygen and/or reactive oxygen species in the local tumor environment, or increasing the amount of molecular oxygen and/or reactive oxygen species in the local tumor environment. Other aspects of the invention pertain to methods of treatment that employ such medical articles. Still other aspects of the invention pertain to methods of making such medical articles.
    Type: Application
    Filed: December 19, 2008
    Publication date: July 2, 2009
    Applicant: BOSTON SCIENTIFIC SCIMED, INC.
    Inventors: Goldi Kaul, John E. O'Gara
  • Publication number: 20090131384
    Abstract: The invention provides novel compounds, methods for treating or preventing a condition related to ER-stress, e.g. hypercholesterolemia, atherosclerosis and related conditions, and pharmaceutical compositions related thereto.
    Type: Application
    Filed: March 22, 2007
    Publication date: May 21, 2009
    Applicant: SYNDEXA PHARMACEUTICALS CORPORATION
    Inventors: Teoman Uysal, Nicholas D.P. Cosford
  • Publication number: 20090088481
    Abstract: A method of protecting wood through enhanced penetration of wood preservatives includes providing a solution including (a) at least one amine oxide, (b) at least one organic wood preservative and (c) a buffering agent. The solution preferably has a pH of about 7 to 10. The solution is applied to the surface of the wood after which, with or without intervening storage, the materials are activated to effect enhanced penetration of the organic wood preservative into the wood. One may effect application at a solution temperature of about 30 to 75° C. and preferably about 50 to 60° C. to effect activation at a higher temperature and high relative humidity. In a preferred practice, the wood may be heated before and/or after application of the solution. The solution is also disclosed as a product.
    Type: Application
    Filed: September 23, 2008
    Publication date: April 2, 2009
    Inventors: Hans A. Ward, Cameron Scott
  • Publication number: 20080293678
    Abstract: The invention describes compositions and kits comprising at least qrie organic nitric oxide enhancing salt of an angiotensin converting enzyme inhibitor, and, optionally, at least one nitric oxide enhancing compound and/or at least one therapeutic agent. The invention also provides methods for (a) treating cardiovascular diseases; (b) treating renovascular diseases; (c) treating diabetes; (d) treating diseases resulting from oxidative stress; (e) treating endothelial dysfunctions; (f) treating diseases caused by endothelial dysfunctions; (g) treating cirrhosis; (h) treating pre-eclampsia; Q) treating osteoporosis; (k) treating nephropathy; (l) treating peripheral vascular diseases; (m) treating portal hypertension; (n) treating ophthalmic disorders; (o) treating metabolic syndrome; and (p) treating hyperlipidemia.
    Type: Application
    Filed: March 17, 2006
    Publication date: November 27, 2008
    Applicant: NitroMed, Inc.
    Inventor: David S. Garvey
  • Publication number: 20080160007
    Abstract: New devices and methods for diagnosis and compositions and methods for treatment of cancers use combinations of antimicrobial agents and agents that can reverse dormancy and hibernation pathways. We unexpectedly found that surprisingly low doses of anti-hibernation compounds can substantially inhibit cancer cell growth in vitro and can successfully treat cancers, including metastatic cancer. We also unexpectedly found that antimicrobial agents and anti-HDS compounds together can increase the degree of inhibition of cancer cell growth in a synergistic fashion. We conclude that combination therapy with antimicrobial agents and anti-HDS compounds can be effective in treating human patients with cancer.
    Type: Application
    Filed: January 2, 2008
    Publication date: July 3, 2008
    Inventor: Michael Powell
  • Patent number: 7276537
    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: May 15, 2006
    Date of Patent: October 2, 2007
    Assignee: BTG International Limited
    Inventors: William Alexander Denny, Laurence Hylton Patterson, Gavin William Halbert, Steven John Ford
  • Patent number: 7060427
    Abstract: There is disclosed a compound of formula (I) wherein each of X1 and X2 are independently NH—A—NR1R2, and wherein A is A C2-8 alkylene and R1 and R2 are independently selected from hydrogen, C1-4 alkyl, C2-4 hydroxy-alkyl and C2-4 aminoalkyl, or R1 and R2 together form a C2-6 alkylene group which with the nitrogen atom to which R1 and R2 are attached forms a heterocyclic ring, or an N-oxide derivative thereof, and wherein the compound (I) or its N-oxide derivative is optionally in the form of an acid salt derived from an organic or inorganic acid. Also disclosed is a method of its production and its uses, including its use in analyzing a cell or biological material and detecting the emitted fluorescence signal.
    Type: Grant
    Filed: August 12, 2002
    Date of Patent: June 13, 2006
    Assignee: Biostatus Limited
    Inventors: Paul James Smith, Laurence Hylton Patterson
  • Patent number: 6875775
    Abstract: The invention provides novel selective estrogen receptor modulator compounds of the general formula: wherein R1 and R2, which are the same or different are a) H, halogen, OCH3, OH; or where X is O, NH or S; and n is an integer from 1 to 4; and R4 and R5, which are the same or different, are a 1 to 4 carbon alkyl, H, —CH2C?CH or —CH2CH2OH; or R4 and R5 form an N-containing five- or six-membered ring or heteroaromatic ring; or c) —Y—(CH2)nCH2—O—R6 where Y is O, NH or S and n is an integer from 1 to 4; and R6 is H, —CH2CH2OH, or —CH2CH2Cl; or d) 2,3-dihydroxypropoxy, 2-methylsulfamylethoxy, 2-chloroethoxy, 1-ethyl-2-hydroxyethoxy, 2,2-diethyl-2-hydroxyethoxy or carboxymethoxy; and ?R3 is H, halogen, OH or —OCH3; stereoisomers thereof and their non-toxic pharmaceutically acceptable salts and esters and mixtures thereof, which compounds exhibit valuable pharmacological properties.
    Type: Grant
    Filed: April 8, 2003
    Date of Patent: April 5, 2005
    Assignee: Hormos Medical Oy LTD
    Inventors: Marja-Liisa Södervall, Arja Kalapudas, Lauri Kangas, Risto Lammintausta, Pirkko Härkönen, Kalervo Väänänen, Arto Karjalainen
  • Publication number: 20040214781
    Abstract: A neuroprotectant composition wherein the active ingredient is pGLU-GLU-PRO-NH2 or a combination of pGLU-GLU-PRO-NH2 (EEP) and N-tert-Butyl-&agr;-(2-sulfophenyl)nitrone (SPBN) or other nitrone. A method of treating and preventing diseases and injuries of the brain, spinal cord and retina is also presented by administering the endogenous tripeptide EEP to a subject as a neuroprotectant or by administering EEP in combination with SPBN or other nitrone.
    Type: Application
    Filed: May 21, 2004
    Publication date: October 28, 2004
    Inventors: James L. Meyerhoff, Michael L. Koenig, Joseph B. Long
  • Patent number: 6770636
    Abstract: Compounds of formula 1, wherein: R1 is hydrogen, hydroxy, CF3, NO2, CN, halogen, C1-C8-alkyl, or C1-C8-alkoxy; R2, R3, and R4 independently of one another are hydrogen, C1-C8-alkyl, hydroxy, NO2, CN, C1-C8-alkoxyl, CF3, or halogen; R5 and R6 independently of one another are hydrogen or a group consisting of C1-C8-alkyl, C2-C8-alkenyl, C3-C8-alkynyl, C3-C8-cycloalkyl, C3-C8-cycloalkyl-C1-C6-alkylene, C5-C8-cycloalkenyl, C5-C8-cycloalkenyl-C1-C6-alkylene, C6-C10-aryl, and C6-C10-aryl-C1-C6-alkylene, each optionally substituted by a group consisting of C1-C6-alkyl, C2-C6-alkenyl, halogen, C1-C6-alkyloxy, —NH2, —NH(C1-C4-alkyl), —N(C1-C4-alkyl)2, hydroxy, ═O, —COOH, —CO—OC1-C4-alkyl, —CONH2, —CONH(C1-C4-alkyl), —CON(C1-C4-alkyl)2, and CF3, or R5 and R6 together with the nitrogen atom are a saturated or unsaturated 5-, 6-, 7-, or 8-membered heterocyclic group optionally containing one or two further heteroatoms consisting of sulfur, o
    Type: Grant
    Filed: July 24, 2001
    Date of Patent: August 3, 2004
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Klaus Fuchs, Werner Stransky, Matthias Grauert, Adrian Carter, Wolfram Gaida, Thomas Weiser, Helmut Ensinger
  • Publication number: 20040142983
    Abstract: Disclosed are nitrone compounds and pharmaceutical compositions containing such compounds. The nitrone compounds have one to six additional carbons bridging between the nitrone functionality and the nitrone aryl ring. The disclosed compositions are useful as therapeutics for inflammation-related conditions and analgesia in mammals, such as arthritis, and for neuropathic pain and traumatic injuries such as traumatic brain injury and acute spinal cord injury.
    Type: Application
    Filed: October 14, 2003
    Publication date: July 22, 2004
    Inventors: M. Amin Khan, Ravindra B. Upasani, Paul L. Wood
  • Publication number: 20040102420
    Abstract: The invention provides pharmaceutical compositions comprising primary N-hydroxylamines and related therapeutic, prophylactic, diagnostic and screening methods. The pharmaceutical compositions generally comprise a pharmaceutical composition comprising an orally administrable effective unit solid dosage of a primary N-hydroxylamine or a pharmaceutically acceptable salt thereof and substantially free of a nitrone corresponding to the hydroxylamine.
    Type: Application
    Filed: November 13, 2003
    Publication date: May 27, 2004
    Inventors: Bruce N. Ames, Hani Atamna
  • Publication number: 20040092602
    Abstract: This invention relates to methods of treating a subject with pre-malignant lesions of prostate cancer; and methods of suppressing, inhibiting or reducing the incidence of pre-malignant lesions of prostate cancer.
    Type: Application
    Filed: July 2, 2003
    Publication date: May 13, 2004
    Inventors: Mitchell S. Steiner, Sharan Raghow
  • Patent number: 6723738
    Abstract: The invention provides novel selective estrogen receptor modulator compounds of the general formula: wherein R1 and R2 , which are the same or different are a) H, halogen, OCH3, OH; or where X is O, NH or S; and n is an integer from 1 to 4; and R4 and R5, which are the same or different, are a 1 to 4 carbon alkyl, H, —CH2C≡CH or —CH2CH2OH; or R4 and R5 form an N-containing five- or six-membered ring or heteroaromatic ring; or c) —Y—(CH2)nCH2—O—R6 where Y is O, NH or S and n is an integer from 1 to 4; and R6 is H, —CH2CH2OH, or —CH2CH2Cl; or d) 2,3-dihydroxypropoxy, 2-methylsulfamylethoxy, 2-chloroethoxy, 1-ethyl-2-hydroxyethoxy, 2,2-diethyl-2-hydroxyethoxy or carboxymethoxy; and R3 is H, halogen, OH or —OCH3; stereoisomers thereof and their non-toxic pharmaceutically acceptable salts and esters and mixtures thereof, which compounds exhibit valuable pharmacological properties.
    Type: Grant
    Filed: April 8, 2003
    Date of Patent: April 20, 2004
    Assignee: Hormos Medical Oy Ltd
    Inventors: Marja-Liisa Södervall, Arja Kalapudas, Lauri Kangas, Risto Lammintausta, Pirkko Härkönen, Kalervo Väänänen
  • Patent number: 6717012
    Abstract: The invention provides novel adamantane compounds having one of the following formulas: wherein: R1 and R3 are H, OH, alkyl, cycloalkyl, amino or aryl, and can be the same or different; R2 is H, NH2, alkyl, OH, COOH, amino, amide, or carbamate; R4-R8 are H, OH, NH2, alkyl, OH, COOH, ester, amino, amide, or alkyloxy, and can be the same or different; R9-R14 are H, alkyl, or phenyl, and can be the same or different; and wherein when any of R1-R8 is amino, the compounds are the free bases and their acid addition salts. The present invention also relates to compositions and methods for treating and/or preventing neurological and inflammatory disorders in a patient by administering a therapeutically effective amount of the compounds of formula (I), (II) or (III) and a pharmaceutically acceptable carrier.
    Type: Grant
    Filed: April 2, 2002
    Date of Patent: April 6, 2004
    Assignee: NeuroMolecular, Inc.
    Inventors: Yuqiang Wang, James W. Larrick
  • Publication number: 20040047844
    Abstract: The present invention relates to methods and processes of inactivating viral contaminants in a biological source material (e.g. a host cell, cell supernatant, cell lysate, blood plasma, tissue homogenate, or other biological materials) with a solution containing one or more alkylamine compounds. In a particular embodiment, the active ingredients are amphipathic, charged amines or amine oxides coupled to saturated hydrocarbon chains of varying lengths.
    Type: Application
    Filed: June 24, 2003
    Publication date: March 11, 2004
    Inventor: Scot R. Shepard
  • Patent number: 6653508
    Abstract: Substituted 3-amino-2-benzyl-1-phenlypropane derivatives, methods for preparing them, pharmaceutical compositions containing them, and methods of using them to treat various medical conditions.
    Type: Grant
    Filed: January 16, 2002
    Date of Patent: November 25, 2003
    Assignee: Gruenenthal GmbH
    Inventors: Michael Sattlegger, Helmut Buschmann, Babette-Yvonne Koegel
  • Patent number: 6653324
    Abstract: The invention relates to a method of protecting wood against light-induced degradation by treatment with an impregnation which penetrates the surface of the wood comprising a) water without an organic solvent and b) a selected sterically hindered amine N-oxyl or N-hydroxyl. A further subject is the use of a sterically hindered amine N-oxyl or N-hydroxyl for the stabilization of wood.
    Type: Grant
    Filed: February 27, 2002
    Date of Patent: November 25, 2003
    Assignee: Ciba Specialty Chemicals Corporation
    Inventors: Manfred Köhler, Clemens Auschra, Glen Thomas Cunkle, Peter Nesvadba, Raymond Seltzer
  • Patent number: 6620846
    Abstract: A method of treating living tissue includes applying to living tissue a biocompatible adhesive composition containing at least one alkyl ester cyanoacrylate monomer and a polymerization initiator or accelerator, wherein the polymerization initiator or accelerator is a quaternary amine.
    Type: Grant
    Filed: August 2, 2000
    Date of Patent: September 16, 2003
    Assignee: Closure Medical Corporation
    Inventors: Jerry Y. Jonn, John Bobo, Julian Quintero, Jon P. Moseley
  • Publication number: 20030153535
    Abstract: The invention provides pharmaceutical compositions comprising primary N-hydroxylamines and related therapeutic, prophylactic, diagnostic and screening methods. The pharmaceutical compositions generally comprise a pharmaceutical composition comprising an orally administrable effective unit solid dosage of a primary N-hydroxylamine or a pharmaceutically acceptable salt thereof and substantially free of a nitrone corresponding to the hydroxylamine.
    Type: Application
    Filed: October 20, 2001
    Publication date: August 14, 2003
    Applicant: The Regents of the University of California
    Inventors: Bruce N. Ames, Hani Atamna
  • Patent number: 6589995
    Abstract: The present invention demonstrates a method for inhibiting O-linked protein glycosylation in a tissue or cell, comprising the step of contacting said tissue or cell with (Z)-1-[N-(3-Ammoniopropyl)-N-(n-propyl)amino] diazen-ium-1,2-diolate or a derivative thereof. The present invention is also directed to a method of treating or inhibiting the onset of diabetes mellitis in an individual in need of such treatment, comprising the step of admininstering to said individual a pharmacological dose of a compound which inhibiting O-linked protein glycosylation in a tissue or cell of said individual. Further, the present invention provides a pharmaceutical composition, comprising (Z)-1-[N-(3-Ammoniopropyl)-N-(n-propyl)amino] diazen-ium-1,2-diolate and a pharmaceutically acceptable carrier or a derivative thereof.
    Type: Grant
    Filed: March 21, 2001
    Date of Patent: July 8, 2003
    Assignee: UAB Research Foundation
    Inventors: Robert Konrad, Jeffrey Kudlow
  • Patent number: 6576645
    Abstract: The invention provides novel selective estrogen receptor modulator compounds of the general formula: wherein R1 and R2, which are the same or different are a) H, halogen, OCH3, OH; or  where X is O, NH or S; and n is an integer from 1 to 4; and R4 and R5, which are the same or different, are a 1 to 4 carbon alkyl, H, —CH2C≡CH or —CH2CH2OH; or R4 and R5 form an N-containing five- or six-membered ring or heteroaromatic ring; or c) —Y—(CH2)nCH2—O—R6 where Y is O, NH or S and n is an integer from 1 to 4; and R6 is H, —CH2CH2OH, or —CH2CH2Cl; or d) 2,3-dihydroxypropoxy, 2-methylsulfamylethoxy, 2-chloroethoxy, 1-ethyl-2-hydroxyethoxy, 2,2-diethyl-2-hydroxyethoxy or carboxymethoxy; and R3 is H, halogen, OH or —OCH3; stereoisomers thereof and their non-toxic pharmaceutically acceptable salts and esters and mixtures thereof, which compounds exhibit valuable pharmacological properties.
    Type: Grant
    Filed: November 15, 2000
    Date of Patent: June 10, 2003
    Assignee: Hormos Medical Oy Ltd
    Inventors: Marja-Liisa Södervall, Arja Kalapudas, Lauri Kangas, Risto Lammintausta, Pirkko Härkönen, Kalervo V{umlaut over (aa)}nänen
  • Publication number: 20030065013
    Abstract: The invention provides sodium channel modulating compounds which are useful for treating diseases or conditions associated with sodium channel activity, such as neuropathic pain. The invention also provides pharmaceutical compositions comprising a compound of the present invention, as well as therapeutic methods comprising administering such a compound or salt to a mammal (e.g. a human).
    Type: Application
    Filed: January 15, 2002
    Publication date: April 3, 2003
    Inventors: Seok-Ki Choi, Paul R. Fatheree, David C. Green, Daniel Marquess
  • Publication number: 20030045574
    Abstract: The invention provides novel adamantane compounds having one of the following formulas: 1
    Type: Application
    Filed: April 2, 2002
    Publication date: March 6, 2003
    Inventors: Yuqiang Wang, James W. Larrick
  • Publication number: 20020165274
    Abstract: 3,4,5-trisubstituted aryl nitrone compounds having the formula: 1
    Type: Application
    Filed: January 8, 2002
    Publication date: November 7, 2002
    Inventors: L. David Waterbury, Paul L. Wood, M. Amin Khan, Ravindra B. Upasani
  • Patent number: 6468753
    Abstract: There is disclosed a compound of formula (I) wherein each of X1 and X2 are independently NH—A—NR1R2, and wherein A is A C2-8 alkylene group and R1 and R2 are independently selected from hydrogen, C1-4 alkyl, C2-4 hydroxy-alkyl and C2-4 aminoalkyl, or R1 and R2 together form a C2-6 alkylene group which with the nitrogen atom to which R1 and R2 are attached forms a heterocyclic ring, or an N-oxide derivative thereof, and wherein the compound (I) or its N-oxide derivative is optionally in the form of an acid salt derived from an organic or inorganic acid. Also disclosed is a method of its production and its uses, including its use in analyzing a cell or biological material and detecting the emitted fluorescence signal.
    Type: Grant
    Filed: February 20, 2001
    Date of Patent: October 22, 2002
    Assignee: Biostatus Limited
    Inventors: Paul James Smith, Laurence Hylton Patterson
  • Patent number: 6444230
    Abstract: Composition in the form of an aqueous solution, useful for disinfecting hard surfaces comprises: a) from 0.0005% to 20% by weight of peracetic acid, b) from 0.001% to 45% by weight of acetic acid, c) from 0.001% to 35% by weight of hydrogen peroxide, d) from 0.0001% to 2% by weight of at least one compound of formula (I) (R1)(R2)(R3)N→O  (I) e) if desired, up to 2.5% by weight of at least one nonionic surfactant, and wherein f) the weight ratio between the compound of formula (I) and the peracetic acid is less than or equal to 1, and in that g) the weight ratio between the nonionic surfactant and the peracetic acid is less than or equal to 0.2.
    Type: Grant
    Filed: November 20, 2000
    Date of Patent: September 3, 2002
    Assignees: Chemoxal SA, Societe d'Exploitation de Produits pour les Industries Chimiques Seppic
    Inventors: Catherine Hamon Godin, Yves Gouges, Daniel Le Rouzic
  • Patent number: 6417162
    Abstract: The present invention is directed to nitrosated or nitrosylated &agr;-adrenergic receptor antagonists, compositions comprising &agr;-adrenergic receptor antagonists that are optionally substituted with at least one NO or NO2 moiety and compounds that donate, transfer or release nitric oxide or elevate levels of endogenous endothelium-derived relaxing factor, and methods for treating sexual dysfunctions in males and females.
    Type: Grant
    Filed: May 7, 1999
    Date of Patent: July 9, 2002
    Assignee: NitroMed, Inc.
    Inventors: David S. Garvey, Joseph D. Schroeder, Inigo Saenz de Tejada
  • Patent number: 6416789
    Abstract: A wood treatment material having a synergistic combination of fungicides including boron-containing compounds, organo-iodine compounds and amine-oxides is provided. This combination is shown to be especially effective in providing resistance to decay, mold and mildew when wood is treated with this combination. Also provided is wood treated by this combination, and a method of treatment for composite wood.
    Type: Grant
    Filed: January 5, 2001
    Date of Patent: July 9, 2002
    Assignee: Kop-Coat, Inc.
    Inventors: Brian Marks, Alan S. Ross, Hans A. Ward
  • Patent number: 6375727
    Abstract: The present invention provides a composition comprising an amine oxide and an iodine containing biocide. Another embodiment of the present invention is a method for preserving and/or waterproofing a wood substrate by contacting the composition with the wood substrate.
    Type: Grant
    Filed: May 24, 2000
    Date of Patent: April 23, 2002
    Assignee: Lonza Inc.
    Inventor: Leigh E. Walker