Plural Oxygens Bonded Directly To The Same Sulfur (e.g., Sulfones, Etc.) Patents (Class 514/709)
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Patent number: 6201027Abstract: The invention relates to the compounds of formula I: wherein one of X1 and X2 is MeSO2 and the other one is hydrogen or halogen and X3 is hydrogen or halogen. These compounds have been found to be useful in the prevention and the treatment of respiratory diseases, especially asthma, ARDS (Acute Respiratory Distress Syndrome), COPD (chronic obstructive pulmonary diseases), allergic rhinitis and related inflammatory conditions. More specifically, the invention relates to the use of said compound in the prevention and the treatment of asthma in steroid-resistant patients. The invention also relates to pharmaceutical formulations used in the treatment of said diseases.Type: GrantFiled: July 1, 1999Date of Patent: March 13, 2001Assignee: Orion CorporationInventors: Päivi Aho, Reijo Bäckström, Anita Koponen, Inge-Britt Linden, Timo Lotta, Kari Lönnberg, Aino Pippuri, Pentti Pohto
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Patent number: 6166075Abstract: This invention relates to new antiestrogens of the general formula ##STR1## in which the substituents have the meanings that are explained in more detail in the description.The new compounds are a) pure antiestrogens or b) antiestrogens with partial estrogenic action (tissue-selective estrogens).Based on these properties, the new compounds are suitable for the production of pharmaceutical agents: in the case of a), for example, for the treatment of breast cancer; in the case of b), for example, for hormone replacement therapy.Type: GrantFiled: June 9, 1999Date of Patent: December 26, 2000Assignee: Schering AktiengesellschaftInventors: Ulrich Klar, Rolf Bohlmann, Karsten Parczyk, Karl-Heinrich Fritzemeier, Monika Lessl, Rosemarie Lichtner
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Patent number: 6162815Abstract: Novel pharmaceutically/cosmetically-active polycyclic aromatic compounds having the structural formula (I): ##STR1## wherein Ar is a radical having one of the formulae (a)-(e): ##STR2## which are useful for the treatment of a wide variety of disease states, whether human or veterinary, for example dermatological, rheumatic, respiratory, cardiovascular and ophthalmological disorders, as well as for the treatment of mammalian skin and hair conditions/disorders are provided. In particular, based on their RXR-agonist activity, these compounds may be used to treat noninsulin-dependent diabetes mellitus (NIDDM) and obesity.Type: GrantFiled: September 10, 1998Date of Patent: December 19, 2000Assignee: Centre International de Recherches Dermatologiques GaldermaInventor: Jean-Michel Bernardon
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Patent number: 6147122Abstract: Sterile pharmaceutical compositions for parenteral administration containing 2,6-diisopropylphenol (propofol) are described for use as anesthetics. The compositions comprise an oil-in-water emulsion of propofol additionally comprising an amount of sulfite sufficient to prevent significant growth of microorganisms for at least 24 h after adventitious contamination.Type: GrantFiled: February 10, 1999Date of Patent: November 14, 2000Assignee: Gensia Sincor Inc.Inventors: Dorla Mirejovsky, Liananingsih Tanudarma, Dilip R. Ashtekar
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Patent number: 6143797Abstract: Methods of facilitating detaching pathological tissues from healthy tissues with which they have formed adherences and facilitating detachment of healthy tissues from other healthy tissues such as in plastic surgery are described in which an effective amount of sodium 2-mercaptoethanesulfonate (MESNA) is applied to the tissue or tissues.Type: GrantFiled: June 9, 1999Date of Patent: November 7, 2000Assignee: A.R.D.O. (Associazione Ricerca e Didattica in OtologiaInventors: Carlo Zini, Salvatore Bacciu, Angelo Gandolfi, Fabio Piazza, Enrico Pasanisi
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Patent number: 6123966Abstract: A stabilized two-part disinfecting system comprising a first part and a second part adapted to be mixed to yield an aqueous disinfecting composition. The first part contains a non-esterifying acid and an alcohol-containing humectant or antifreeze, while the second part contains a salt of an organic acid and an optional metal chlorite. Methods for making a disinfecting composition by mixing the two-part disinfecting system, as well as for disinfecting substrates by contact therewith, are also disclosed.Type: GrantFiled: September 3, 1998Date of Patent: September 26, 2000Assignee: Alcide CorporationInventor: Robert D. Kross
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Patent number: 6103753Abstract: An intimal thickening inhibitory agent comprising, as an active ingredient, a compound represented by formula (1): ##STR1## wherein X represents an oxygen atom or a group of formula (2): ##STR2## wherein n represents an integer of from 0 to 2, R.sub.1 represents a hydrogen atom or an acyl group; R.sub.2 represents a hydrogen atom, a lower alkyl group or a lower alkenyl group; R.sub.3 represents a lower alkyl group; and R.sub.4, R.sub.5, and R.sub.6, which may be the same or different, each represent a hydrogen atom or a substituted or unsubstituted alkyl group; or R.sub.3 and R.sub.4 may be taken together to form a 5-membered ring; or R.sub.5 and R.sub.6 may be taken together to form a cycloalkyl group; provided that R.sub.6 is nil when R.sub.3 and R.sub.4 are taken together to form benzofuran or benzo[b]thiophene.Type: GrantFiled: May 6, 1998Date of Patent: August 15, 2000Assignee: Chugai Seiyaku Kabushiki KaishaInventors: Osamu Cynshi, Reiko Sekimori, Yoshiaki Kato
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Patent number: 6100247Abstract: This invention relates to a method of treating patients afflicted with diabetic neuropathy. The method includes administering to a patient in need of treatment an effective amount of a thiol or reducible disulfide compound according to the formula set forth in the specification.Type: GrantFiled: October 21, 1999Date of Patent: August 8, 2000Assignee: BioNumerik Pharmaceuticals, Inc.Inventors: Frederick H. Hausheer, Aulma Parker, Seetharamulu Peddaiaghari
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Patent number: 6090850Abstract: A class of novel naphthyl glyoxamide compounds of formula (I) is disclosed together with a process for making the novel naphthyl glyoxamide compounds and the use of such compounds for inhibiting sPLA.sub.2 mediated release of fatty acids for treatment of conditions such as septic shock.Type: GrantFiled: June 9, 1998Date of Patent: July 18, 2000Assignee: Eli Lilly and CompanyInventors: Theodore Goodson, Jr., David K. Herron
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Patent number: 6083994Abstract: Aqueous compositions comprising a synergistic combination of n-propyl alcohol and linear alkylbenzenesulfonate, especially dodecyl benzene sulfonate which provides good germicidal efficacy against both gram positive and gram negative bacteria on hard surfaces and the like. Processes for the sanitization of hard surfaces wherein the presence of gram positive and/or negative bacteria is suspected, is also disclosed.Type: GrantFiled: November 6, 1998Date of Patent: July 4, 2000Assignee: Reckitt Benckiser Inc.Inventor: Karen Ann McCue
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Patent number: 6080417Abstract: The invention concerns a hand disinfectant based on lower alcohols and is characterized by an aqueous solution of lower alcohols with synergists, the solution having a flash point of more than 21.degree. C.Type: GrantFiled: August 31, 1998Date of Patent: June 27, 2000Assignee: Antiseptica Chemisch-Pharmazeutische Produkte GmbHInventors: Axel Kramer, Leopold Dohner
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Patent number: 6077838Abstract: This invention relates to a method of treating patients afflicted with hangover. The method includes administering to a patient in need of treatment an effective amount of a thiol or reducible disulfide compound according to the formula set forth in the specification.Type: GrantFiled: June 8, 1999Date of Patent: June 20, 2000Assignee: BioNumerik Pharmaceuticals, Inc.Inventor: Frederick Herman Hausheer
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Patent number: 6075044Abstract: The use of certain heterocyclic derivatives for treating parasitic protozoa infections in mammals, in particular bovine trichomoniasis and giardiasis, is disclosed.Type: GrantFiled: July 17, 1998Date of Patent: June 13, 2000Assignee: The Regents of the University of CaliforniaInventors: Ching C. Wang, John Somoza, Jon P. Page, Ronaldus Marcellus Alphonsus Knegtel, Irwin D. Kuntz, Connie M. Oshiro, A. Geoffrey Skillman
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Patent number: 6028115Abstract: A method for the reduction in the risk of transmitting a sexually transmitted disease--especially HIV and/or HSV--during sexual activity is provided. This method generally comprises the application of an effective amount of an inhibitory agent, preferably as a topical formulation, to the area or areas of sexual contact prior to engaging in sexual activity. Inhibitory agents which are useful in the present invention include, for example, phosphorylated hesperidins, sulfonated hesperidins, polystyrene sulfonates, substituted benzenesulfonic acid formaldehyde co-polymers, H.sub.2 SO.sub.4 -modified mandelic acids, and the like. This method can be used by heterosexuals, homosexuals, and/or bisexuals engaged in a wide variety of sexual activities. In addition to anti-STD activity, these agents may also act as vaginal contraceptives; moreover, they generally have fewer side effects than conventional vaginal contraceptives (e.g., nonoxynol-9).Type: GrantFiled: February 3, 1999Date of Patent: February 22, 2000Assignee: Rush-Presbyterian-St. Luke's Medical CenterInventors: Lourens Jan Dirk Zaneveld, Robert Anthony Anderson, Jr., Xiao Hui Diao, Paul Robert Young, Jr., Donald Paul Waller, Sanjay Garg, Calvin J. Chany, II
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Patent number: 6013649Abstract: This invention is directed to proteinase (protease) inhibitors, and more particularly to thiol sulfone inhibitors for matrix metalloproteinase 13(MMP-13), compositions of proteinase inhibitors, intermediates for the syntheses of proteinase inhibitors, processes for the preparation of proteinase inhibitors and processes for treating pathological conditions associated with pathological matrix metalloproteinase activity related to MMP-13.Type: GrantFiled: July 22, 1997Date of Patent: January 11, 2000Assignee: Monsanto CompanyInventors: John N. Freskos, S. Zaheer Abbas, Gary A. DeCrescenzo, Daniel P. Getman, Robert M. Heintz, Brent V. Mischke, Joseph J. McDonald
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Patent number: 5994410Abstract: A method of treating a free radical-related medical condition. The method includes the step of administering to a subject in need of such treatment an effective amount of a compound of the formulaF(--X).sub.mwhereinF is a fullerene core; each X is independently OH, (CH.sub.2).sub.n --SO.sub.3 H, or a metal salt of (CH.sub.2).sub.n --SO.sub.3.sup.- in which each n is independently 2-50; and m is 2-40.Type: GrantFiled: July 15, 1997Date of Patent: November 30, 1999Assignee: National Science CouncilInventors: Long Y. Chiang, Yih-Loong Lai, Ming-Cheng Tsai, Yuan-Teh Lee, Huei-Chen Huang, Ming-Kuen Lai, Fong-Jou Lu
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Patent number: 5994411Abstract: Subject of the invention is a molecule characterized by the general structure as no. 1., where meaning of x: 1 or 2 valency metallic ion adequate from therapeutic point of view, value of n: 1 or 2, or the application of its metabolite being suitable for the treatment or prevention of embryonic retardation or discordance.Type: GrantFiled: November 13, 1998Date of Patent: November 30, 1999Assignee: Biogal Gyogyszergyar RTInventors: Laszlo Vojcek, Tibor Bedo, Tibor Pok, Gabor Bartok, Zsolt Agni
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Patent number: 5973010Abstract: A composition and method for treating epidermal wounds utilizes an aqueous solution of sodium sulphate, sodium carbonate, sodium bicarbonate, sodium chloride and ichthammol.Type: GrantFiled: May 15, 1998Date of Patent: October 26, 1999Inventor: Robert L. Crawford
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Patent number: 5972986Abstract: This invention relates to the use of cyclooxygenase-2 inhibitors or derivatives thereof in preventing and treating neoplasia. In particular, the invention describes the method of preventing and treating epithelial cell neoplasia in a subject, said method comprising treating the subject with a therapeutically-effective amount of a compound of Formula I. ##STR1## wherein A, R.sup.2 and R.sup.3 are as described in the specification.Type: GrantFiled: October 14, 1997Date of Patent: October 26, 1999Assignee: G.D. Searle & Co.Inventors: Karen Seibert, Jaime Masferrer, Gary B Gordon
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Patent number: 5958983Abstract: The present invention relates to polyaromatic compounds having useful antiviral activity against viruses of the herpes family, to a composition containing them, and to a method of using them for the treatment of herpes viruses infections.Type: GrantFiled: April 1, 1998Date of Patent: September 28, 1999Assignee: Pharmacia & Upjohn CompanyInventors: Michael R. Barbachyn, Fred L. Homa, Antonio Monge, Esteban Santiago, Juan J. Martinez-Irujo, Maria Font
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Patent number: 5932196Abstract: The present invention are for emulsion compositions and the process for making such compositions containing biological and cosmetic actives subject to hydrolysis of actives during processing and storage of the emulsion composition. Buffers are incorporated into emulsion at a point wherein the acidic and basic conditions created during processing have little effect on compositions.Type: GrantFiled: November 4, 1994Date of Patent: August 3, 1999Assignee: The Procter & Gamble CompanyInventors: Curtis Bobby Motley, Patricia Sue Raleigh
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Patent number: 5912257Abstract: Styryl dyes and compositions which exhibit superior two-photon absorption cross-sections and are useful in two-photon pumped cavity lasing, two-photon pumped upconversion lasing, optical power limiting, optical power stabilization, optical signal reshaping, and infrared beam detection and indication are disclosed. Also disclosed are multiphasic nanostructured composites which include a glass having pores, an optically active coating material on the pore surface, and a polymeric material in the pores. These composites are useful in producing multifunctional optical materials, such as broadly tunable lasers. Methods for killing cells and viruses using a photosensitizer and a two-photon upconverting dye are also described. These methods are especially useful to kill cells and viruses in biological materials, such as in photodynamic therapy of tumors and cancers or blood purification protocols.Type: GrantFiled: September 5, 1996Date of Patent: June 15, 1999Assignee: The Research Foundation of State university of New YorkInventors: Paras N. Prasad, Jayant D. Bhawalkar, Guang S. He, Chan F. Zhao, Raz Gvishi, Gary E. Ruland, Jaroslaw Zieba, Ping Chin Cheng, Shan Jen Pan
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Patent number: 5910323Abstract: This invention provides a novel aqueous pesticide formulation having a fungicidal bicarbonate-containing inorganic salt ingredient which enhances the efficacy of an insecticidal ingredient for treatment of cultivated crops. An invention pesticide formulation also contains a water-soluble organic compound which functions as a compatibility enhancing ingredient in the aqueous pesticide formulation, and improves the spreadability and adhesiveness of the composition ingredients when applied to foliage.Type: GrantFiled: October 21, 1993Date of Patent: June 8, 1999Assignee: Church & Dwight Co., Inc.Inventors: M. Stephen Lajoie, Amy L. Joseph, Keith A. Jones, Anthony E. Winston
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Patent number: 5883134Abstract: Disclosed is a method of controlling or inhibiting the growth of microorganisms comprising introducing in, at, or on a locus an antimicrobially effective amount of an antimicrobially active nitroethene compound.Type: GrantFiled: August 21, 1996Date of Patent: March 16, 1999Assignee: Rohm and Haas CompanyInventors: Adam Chi-Tung Hsu, Peter Osei-Gyimah, Barry C. Lange, Rhoda W. Joseph
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Patent number: 5882689Abstract: This invention provides a method for controlling soilborne fungal disease in cultivated field plants such as a peanut crop. Field crop soil is treated with a free-flowing granular fungicide composition which can be applied by aerial means with minimal settling on plant foliage. The granular fungicide composition comprises ammonium bicarbonate and a solid surfactant ingredient, and is effective against soilborne fungi such as a Sclerotinia, Rhizoctonia, Pythium, Fusarium, Phytophthora or Verticillium species.Type: GrantFiled: December 23, 1997Date of Patent: March 16, 1999Assignee: Church & Dwight Co., Inc.Inventors: M. Steven Lajoie, Carl E. Henry
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Patent number: 5882731Abstract: A method is disclosed for applying a mildewcide compound laden film to surfaces by applying an aqueous, film-depositing composition onto said surfaces, allowing to stand momentarily, and rinsing with water. After rinsing, a residual, durable, virtually invisible film remains. This film is mildew resistant, paintable and its sheen closely mimics that of the surfaces prior to application of the aqueous composition. The aqueous composition comprises a mildewcide compound, a non-ionic surfactant, water, and at least one film-former.Type: GrantFiled: July 23, 1997Date of Patent: March 16, 1999Inventor: Richard L. Owens
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Patent number: 5855654Abstract: Disclosed is a method of inhibiting the growth of marine organisms on a marine structure, by applying dihydropyridazinone and pyridazinone compounds onto or into the marine structure. These compounds may be directly incorporated into the marine structure during manufacture, directly applied to the structure, or applied to the structure by means of a coating.Type: GrantFiled: December 9, 1997Date of Patent: January 5, 1999Assignee: Rohm and Haas CompanyInventors: Gary Lewis Willingham, Samuel Eugene Sherba, Barry Clifford Lange, Enrique Luis Michelotti
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Patent number: 5843999Abstract: A series of new azulene derivatives are disclosed, which are represented by the following formula; ##STR1## wherein: R.sub.1 is hydrogen atom, lower alkoxycarbonyl group, carboxy group, halogen atom, lower alkyl group, phenyl group or lower alkanoyl group; R.sub.2, R.sub.3 and R.sub.4 are hydrogen atom, lower alkyl group, lower alkoxy group or halogen atom; X is lower alkyl group or amino group.The compounds of the present invention are useful for treatment of inflammation.Type: GrantFiled: December 2, 1997Date of Patent: December 1, 1998Assignee: Kotobuki Seiyaku Co., Ltd.Inventors: Tsuyoshi Tomiyama, Akira Tomiyama, Masayuki Yokota, Satoko Uchibori
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Patent number: 5840991Abstract: The invention relates to novel compounds of formula (I) ##STR1## wherein R.sub.1 represents hydrogen, hydroxy or alkoxy;R.sub.2, R.sub.3, R.sub.4 and R.sub.5 may be hydrogen or alkyl; andn is 0,1 or 2;and the pharmaceutically acceptable salts thereof.The invention also relates to the processes for preparing the compounds of formula (I), and the pharmaceutical compositions containing them, and their use as a low density lipoprotein peroxidation inhibitors, anti-atherosclerotic agents and/or antihyperlipidemic agents.Type: GrantFiled: September 17, 1997Date of Patent: November 24, 1998Assignee: Development Center for BiotechnologyInventors: Feng-Wen Yeng, Shan-Shue Wang, Jaw-Yuh Chiu, Chin-Fen Lee, Chia-Lin J. Wang
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Patent number: 5821237Abstract: The subject invention relates to compositions which are useful for improving the visual appearance of skin, especially facial skin. The composition contains certain primary actives including at least one cyclic polyanionic polyols at least one sulfhydryl compound and at least one zwitterionic surfactant. The subject invention further relates to methods of improving the visual appearance of skin.Type: GrantFiled: December 11, 1995Date of Patent: October 13, 1998Assignee: The Procter & Gamble CompanyInventors: Donald Lynn Bissett, Gerald Bruce Kasting, Kay Lesley Powers
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Patent number: 5807899Abstract: This invention describes the new triphenylethylenes of general formula I ##STR1## in which n means an integer from 1 to 10,R' means a sulfur-containing organic radical,R" means a hydrogen atom, an iodine atom or a hydroxy groups,E means a hydrogen atom,G means a hydrogen atom orE and G together mean a methylene bridge.The new compounds have strong antiestrogenic properties and are suitable for the production of pharmaceutical agents, for example for treating breast cancer.Type: GrantFiled: July 5, 1996Date of Patent: September 15, 1998Assignee: Schering AktiengesellschaftInventors: Rolf Bohlmann, Joseph Heindl, Hermann Kunzer, Yukishige Nishino, Karsten Parczyk, Martin Schneider
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Patent number: 5798392Abstract: The present invention provides a pharmaceutical composition, comprising a sulfonyl fluoride and a pharmaceutically acceptable carrier. Also provided is a method of treating Alzheimer's disease in an individual in need of such treatment, comprising the step of administering to said individual a therapeutically effective dose of methanesulfonyl fluoride. Further provided is a method of enhancing cognitive performance in an individual in need of such treatment, comprising the step of administering to said individual a therapeutically effective dose of methanesulfonyl fluoride.Type: GrantFiled: August 28, 1996Date of Patent: August 25, 1998Assignee: The Board of Regents of the University of Texas SystemInventor: Donald Eugene Moss
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Patent number: 5795918Abstract: This invention relates to certain 1,3,3-(trisubstituted)cyclohex-1-ene dimers and related compounds which are useful in treating allergic and inflammatory diseases and for inhibiting the production of Tumor Necrosis Factor (TNF).Type: GrantFiled: February 27, 1996Date of Patent: August 18, 1998Assignee: SmithKline Beecham CorporationInventors: Siegfried B. Christensen, IV, Joseph M. Karpinski
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Patent number: 5789413Abstract: The invention encompasses the novel compound of Formula I useful in the treatment of cyclooxygenase-2 mediated diseases. ##STR1## The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of Formula I.Type: GrantFiled: January 21, 1997Date of Patent: August 4, 1998Assignee: Merck Frosst Canada, Inc.Inventors: Cameron Black, Erich Grimm, Serge Leger, Greg Hughes, Petpiboon Prasit, Zhaoyin Wang
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Patent number: 5770626Abstract: The use of compounds of formula I as topical agents to combat the disorders of the skin produced by photodamage which disorders include: wrinkling, elastosis and premature aging is described. Compounds of formula I are ##STR1## wherein n represents 1 or 2, Z represents --SO.sub.2 R, wherein R represents lower-alkyl, lower-alkenyl, lower-alkynyl, lower-alkoxy-lower-alkyl, lower-alkanoyl-lower-alkyl, hydroxy-lower-alkyl, halo-lower-alkyl, lower-carbalkoxy-lower-alkyl, lower-alkoxy, hydroxy, mono-lower-alkyl amino or di-lower-alkylaminoand pharmaceutically acceptable salts thereof.Type: GrantFiled: May 8, 1990Date of Patent: June 23, 1998Assignee: Hoffmann-La Roche Inc.Inventors: Graeme Findlay Bryce, Stanley Seymour Shapiro
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Patent number: 5750577Abstract: Novel medicinally-useful compounds are provided herein. These compounds include isomeric cyclic tetramers of formaldehyde and 1-naphthol, and the derivatives or analogues of such cyclic tetramers, and linear oligomers of chromotropic acid, or its derivatives or analogues with naphthalene.Type: GrantFiled: December 5, 1996Date of Patent: May 12, 1998Assignee: Seabright Corporation LimitedInventor: Paris Georghiou
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Patent number: 5739166Abstract: A class of terphenyl compounds is described for use in treating inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula II: ##STR1## wherein each of R.sup.2 and R.sup.3 is independently selected from hydrido and halo; or wherein R.sup.2 and R.sup.3 together form --OCH.sub.2 O--; wherein each of R.sup.6 through R.sup.8 is independently selected from hydrido, lower alkyl, halo, lower alkoxy, lower haloalkyl, and lower dialkylamino; or wherein R.sup.6 and R.sup.7 together form --OCH.sub.2 O; and wherein R.sup.12 is selected from lower alkylsulfonyl and aminosulfonyl; or a pharmaceutically-acceptable salt thereof.Type: GrantFiled: November 29, 1994Date of Patent: April 14, 1998Assignee: G.D. Searle & Co.Inventors: David B. Reitz, Jinglin Li, Monica B. Norton
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Patent number: 5736579Abstract: A class of substituted spiro compounds is described for use in treating inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula III: ##STR1## wherein n is a number selected from 0, 1 and 2; wherein R.sup.3 is methylsulfonyl or sulfamyl; and wherein R.sup.8 is selected from hydrido, fluoro, chloro, bromo, iodo, methyl, ethyl, n-propyl, isopropyl, butyl, tert-butyl, isobutyl, methoxy, ethoxy, propoxy, butoxy, hydroxyl, mercapto, methylthio, ethylthio, cyano, fluoromethyl, difluoromethyl, trifluoromethyl, chloromethyl, dichloromethyl, trichloromethyl, pentafluoroethyl, heptafluoropropyl, difluorochloromethyl, dichlorofluoromethyl, difluoroethyl, difluoropropyl, dichloroethyl, dichloropropyl, trifluoromethoxy, hydroxymethyl, methoxymethyl and ethoxymethyl; or a pharmaceutically-acceptable salt thereof.Type: GrantFiled: November 18, 1994Date of Patent: April 7, 1998Assignee: G.D. Searle & Co.Inventors: David B. Reitz, Robert E. Manning, Horng-Chi Huang, Jinglin Li
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Patent number: 5728738Abstract: Injectable mesna solutions having a pH value higher than 7.5. The solutions have increased storage stability.Type: GrantFiled: June 7, 1995Date of Patent: March 17, 1998Assignee: ASTA Medica AktiengesellschaftInventors: Jurgen Engel, Elisabeth Wolf-Heuss, Wolfgang Deger, Giancarlo Camuglia, Dieter Sauerbier
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Patent number: 5716624Abstract: Novel pharmaceutically/cosmetically-active polyaromatic propynyl compounds have the structural formula (1): ##STR1## in which X is one of the radicals: ##STR2## and are useful for the treatment of a wide variety of disease states, whether human or veterinary, for example dermatological, rheumatic, respiratory, cardiovascular and ophthalmological disorders, as well as for the treatment of mammalian skin and hair conditions/disorders.Type: GrantFiled: December 15, 1994Date of Patent: February 10, 1998Assignee: C.I.R.D. GaldermaInventor: Jean-Michel Bernardon
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Patent number: 5686460Abstract: The present invention relates to the carbocyclic diarylmethylene derivatives of formula (I): ##STR1## and to their use in therapeutics, especially as drugs with anti-inflammatory and analgesic properties.Type: GrantFiled: October 7, 1996Date of Patent: November 11, 1997Assignee: Laboratoires UPSAInventors: Eric Nicolai, Michele Launay, Dominique Potin, Jean-Marie Teulon
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Patent number: 5679695Abstract: The present invention relates to a method of treating a retrovirus utilizing a compound of the formula(R.sub.2).sub.n R.sub.1 --Ar--X--Y--R(T.sub.1)(T.sub.2).sub.m IThe present invention also relates to pharmaceutical compositions in which the active ingredient has a compound of formula I.Type: GrantFiled: January 25, 1995Date of Patent: October 21, 1997Assignee: The University of ConnecticutInventor: Frederick William Wassmundt
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Patent number: 5676962Abstract: Injectable microfoam for scleroteraphy. The sclerotherapy of varices is based on the injection of liquid substances capable of suppressing them. The present invention relates to the preparation of sclerosing substances in the form of a microfoam. The microfoam is prepared with sclerosing agents, and is then injected in the vein to be treated, so that the microfoam displaces the blood contained in the vein and provides for the contact of the sclerosing agent with the vascular endothelium, with a predetermined known concentration and during a controllable time.Type: GrantFiled: February 23, 1995Date of Patent: October 14, 1997Inventors: Juan Cabrera Garrido, Juan Cabrera Garcia-Olmedo
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Patent number: 5672627Abstract: A class of substituted spirodienes is described for use in treating inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula III: ##STR1## wherein R.sup.3 is methylsulfonyl or sulfamyl; and wherein R.sup.8 is selected from hydrido, fluoro, chloro, bromo, iodo, methyl, ethyl, n-propyl, isopropyl, butyl, tert-butyl, isobutyl, methoxy, ethoxy, propoxy, butoxy, hydroxyl, mercapto, methylthio, ethylthio, cyano, fluoromethyl, difluoromethyl, trifluoromethyl, chloromethyl, dichloromethyl, trichloromethyl, pentafluoroethyl, heptafluoropropyl, difluorochloromethyl, dichlorofluoromethyl, difluoroethyl, difluoropropyl, dichloroethyl, dichloropropyl, trifluoromethoxy, hydroxymethyl, methoxymethyl and ethoxymethyl; or a pharmaceutically-acceptable salt thereof.Type: GrantFiled: July 9, 1996Date of Patent: September 30, 1997Assignee: G.D. Searle & Co.Inventors: Horng-Chih Huang, David R. Reitz
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Patent number: 5672626Abstract: A class of substituted spirodienes is described for use in treating inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula II: ##STR1## wherein each of R.sup.1, R.sup.2, R.sup.4 and R.sup.5 is hydrido; wherein R.sup.3 is methylsulfonyl or sulfamyl; and wherein each of R.sup.6 through R.sup.10 is independently selected from hydrido, halo, alkyl, alkoxy, alkylthio, cyano, haloalkyl, haloalkoxy, hydroxyalkyl, alkoxyalkyl, hydroxyl, and mercapto; and wherein n is 1, 2 or 3; or a pharmaceutically-acceptable salt thereof.Type: GrantFiled: July 9, 1996Date of Patent: September 30, 1997Assignee: G. D. Searle & Co.Inventors: Horng-Chih Huang, David R. Reitz
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Patent number: 5663180Abstract: A class of 1,2-diarylcyclopentenyl compounds is described for use in treating inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula III: ##STR1## wherein each of R.sup.1 and R.sup.2 is independently selected from alkyl, hydrido, hydroxyalkyl, halo, haloalkyl, alkoxycarbonyl and carboxyl; wherein R.sup.5 is selected from alkylsulfonyl, haloalkylsulfonyl and sulfamyl; and wherein B is phenyl or pyridyl, wherein B is optionally substituted at a substitutable position with alkyl, halo, alkylthio, cyano, haloalkyl, alkoxy, hydroxyalkyl and alkoxyalkyl; or a pharmaceutically-acceptable salt thereof.Type: GrantFiled: July 15, 1994Date of Patent: September 2, 1997Assignee: G.D. Searle & Co.Inventors: David B. Reitz, Jinglin Li
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Patent number: 5658951Abstract: Diphenylcyclopropyl analogs in which one or more of the phenyl rings includes alkoxy substituents including a dialkylaminoalkoxy group, an unsubstituted piperazine alkoxy group, a substituted piperazine alkoxy group, an unsubstituted piperidine alkoxy group, and a substituted piperidine alkoxy group, and which may have one or two alkyl groups bonded to the cyclopropane. The compounds are useful as antiestrogens and anti-tumor agents.Type: GrantFiled: June 7, 1995Date of Patent: August 19, 1997Assignee: Research Corporation TechnologiesInventors: Robert A. Magarian, Joseph T. Pento, Lynette Overacre
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Patent number: 5637603Abstract: The present invention is directed to the use of disulfonyl methane compounds for the control of parasites in vertebrate animals.Type: GrantFiled: April 25, 1995Date of Patent: June 10, 1997Assignee: Eli Lilly and CompanyInventor: David I. Wickiser
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Patent number: 5637600Abstract: The present invention relates to pyrrole compounds, processes for their preparation, pharmaceutical compositions containing them and their use in therapy, in particular as anti-psychotic agents.Type: GrantFiled: August 13, 1996Date of Patent: June 10, 1997Assignee: SmithKline Beecham p.l.c.Inventor: Christopher N. Johnson
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Patent number: 5622994Abstract: Spin trapping compositions in general have now been discovered to be effective in treating a variety of disorders, including disorders such as those arising from ischemia, infection, inflammation, exposure to radiation or cytotoxic compounds, not just of the central and peripheral nervous systems but of peripheral organ disease having a wide variety of etiologies. In the preferred embodiment, the compositions for treating tissue damage from ischemia contain PBN, or active derivatives thereof, in a suitable pharmaceutical carrier for intravenous, oral, topical, or nasal/pulmonary administration. Many different disorders can be treated using these compounds, including diseases or disorders of the central and peripheral nervous systems, and disorders arising from ischemia, infection, inflammation, oxidation from exposure to radiation or cytotoxic compounds, as well as due to naturally occurring processes such as aging.Type: GrantFiled: March 15, 1994Date of Patent: April 22, 1997Assignees: Oklahoma Medical Research Foundation, University of Kentucky Research FoundationInventors: John M. Carney, Robert A. Floyd