Patents Issued in August 31, 2004
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Patent number: 6784151Abstract: A multi-step process for making a granular detergent composition. The processing steps include adding to a mixer a first feed stream selected from a first powder, a first liquid, and mixtures thereof, to form a second feed stream. The second feed stream is added to a fluid bed dryer to form the granular detergent composition, and optionally, a third feed stream selected from a second powder, a second liquid, and mixtures thereof can be added to the fluid bed dryer. The granular detergent composition contains at least about 50% by weight of particles having a geometric mean particle diameter of from about 500 microns to about 1500 microns with a geometric standard deviation of from about 1 to about 2. Further, at least a portion of the particles contain a detersive surfactant or a detergent builder.Type: GrantFiled: January 8, 2003Date of Patent: August 31, 2004Assignee: The Procter & Gamble CompanyInventors: Scott William Capeci, Steven Matthew Gabriel, Girish Jagannath, Scott John Donoghue, Christopher Andrew Morrison
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Patent number: 6784152Abstract: A rinse cycle fabric softener concentrate having improved softening properties consisting essentially of a blend of at least one polyquat and a cationic fabric softener agent selected from the group consisting of ester-containing quaternary ammonium compounds, amido amine quaternary ammonium compounds, imidazoline quats and mixtures and salts thereof.Type: GrantFiled: May 10, 2002Date of Patent: August 31, 2004Assignee: Goldschmidt Chemical CorporationInventor: Robert O. Keys
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Patent number: 6784153Abstract: The present invention provides a method of identifying a membrane dipeptidase (MDP)-binding homing molecule that selectively homes to lung endothelium. The method includes the steps of contacting MDP with one or more molecules; and determining specific binding of a molecule to the MDP, where the presence of specific binding identifies the molecule as a MDP-binding homing molecule that selectively homes to lung endothelium. Such MDP-binding homing molecules can be linked to a moiety and, when administered to a subject as a conjugate, can selectively direct the moiety to lung endothelium in the subject.Type: GrantFiled: September 29, 2000Date of Patent: August 31, 2004Assignee: The Burnham InstituteInventors: Daniel Rajotte, Renata Pasqualini, Erkki Ruoslahti
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Patent number: 6784154Abstract: Recombinant erythropoietin is used in a method to prevent ischemic acute renal failure in patients at risk for developing ischemic acute renal failure and to treat fully-developed ischemic acute renal failure. The method is also used to prevent harmful cell apoptosis in renal tubular cells and to stimulate mitogenesis and motogenesis in renal tubular cells. The method comprises the administration of a composition of recombinant erythropoietin in a pharmacologically acceptable carrier to a patient for the purpose of preventing the development of ischemic acute renal failure, treating established acute renal failure, preventing harmful cell apoptosis in renal tubular cells.Type: GrantFiled: November 1, 2001Date of Patent: August 31, 2004Assignee: University of Utah Research FoundationInventor: Christof Westenfelder
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Patent number: 6784155Abstract: Disclosed and claimed are methods for the isolation and use of stem cell modulating factors for regulating stem cell cycle and for accelerating the post-chemotherapy peripheral blood cell recovery. Also disclosed and claimed are the inhibitors and stimulators of stem cell proliferation.Type: GrantFiled: April 3, 1997Date of Patent: August 31, 2004Assignee: Wellstat Therapeutics CorporationInventors: Stephen D. Wolpe, Irena Tsyrlova
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Patent number: 6784156Abstract: The present invention relates to novel semisynthetic cyclosporin analogs of Formula (I): X is absent, —C1-C6 alkyl-, or —C3-C6 cycloalkyl- Y is selected from the group consisting of: (i) C(O)—O—R1, where R1 is hydrogen, C1-C6 alkyl, optionally substituted with halogen, heterocyclic, aryl, C1-C6 alkoxy, C1-C6 alkylthio, halogen-substituted C1-C6 alkoxy, or halogen-substituted C1-C6 alkylthio; (ii) C(O)—S—R1, where R1 is as previously defined; (iii) C(O)—OCH2—OC(O)R2, where R2 is C1-C6 alkyl, optionally substituted with halogen, C1-C6 alkoxy; C1-C6 alkylthio, heterocyclic or aryl; (iv) C(S)—O—R1, where R1 is as previously defined, and (v) C(S)—S—R1, where R1 is as previously defined; B is -&agr;Abu-, -Val-, -Thr- or -Nva-; and U is -(D)Ala-, -(D)Ser-, —[O-(2-hydroxyethyl)(D)Ser]-, —[O-acyl(D)Ser]- or —[O-(2-acyloxyethyl)(D)Ser]-.Type: GrantFiled: March 5, 2001Date of Patent: August 31, 2004Assignee: Enanta Pharmaceuticals, Inc.Inventors: Yat Sun Or, Tsvetelina Lazarova
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Patent number: 6784157Abstract: The present invention provides peptides and peptidomimetics corresponding to part or to the entirety of the region encompassed by residues 360-386 of human p53, said peptides and peptidomimetics characterized by the ability to activate DNA binding of wild-type p53 and to select tumor-derived p53 mutants. Pharmaceutical compositions of the compounds of the invention and methods of using these compositions therapeutically are also provided.Type: GrantFiled: April 11, 2001Date of Patent: August 31, 2004Assignee: Bayer CorporationInventors: Thanos Halazonetis, Wolfgang Hartwig
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Patent number: 6784158Abstract: A method for preparing a compound of formula I or a salt thereof is disclosed.Type: GrantFiled: June 3, 1999Date of Patent: August 31, 2004Assignee: Novo Nordisk A/SInventor: Claus Ulrich Jessen
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Patent number: 6784159Abstract: A method of treating polycystic kidney disease is described. The method involves administering soyasaponin Bb to an animal in need thereof.Type: GrantFiled: September 28, 2001Date of Patent: August 31, 2004Assignees: Her Majesty the Queen in right of Canada, as represented by the Minister of Agriculture, University of GuelphInventors: Bruce J. Holub, F. William Collins, Dominique P. Bureau, Diana J. Philbrick
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Patent number: 6784160Abstract: The subject invention provides novel compositions of biologically active glycosylated pregnene compounds which can advantageously be used for treating cancer and stopping cell proliferation.Type: GrantFiled: April 9, 2003Date of Patent: August 31, 2004Assignee: Harbor Branch Oceanographic Institution, Inc.Inventors: Amy E. Wright, John K. Reed, Ross E. Longley
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Patent number: 6784161Abstract: The present invention relates to a method for the treatment or prevention of Flavivirus infections using nucleoside analogues in a host comprising administering a therapeutically effective amount of a compound having the formula I or a pharmaceutically acceptable salt thereof.Type: GrantFiled: February 20, 2001Date of Patent: August 31, 2004Assignee: BioChem Pharma, Inc.Inventors: Hicham Moulay Alaoui Ismaili, Yun-Xing Cheng, Jean-François Lavallée, Arshad Siddiqui, Richard Storer
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Patent number: 6784162Abstract: A single point mutation in the human lipoprotein lipase gene which results in an A→G nucleotide change at codon 291 (nucleotide 1127) of the lipoprotein lipase gene, and a substitution of serine for the normal asparagine in the lipoprotein lipase gene product is seen with increased frequency in patients with coronary artery disease, and is associated with an increased susceptibility to coronary artery disease, including in particular premature atherosclerosis. This is expressed as a diminished catalytic activity of lipoprotein lipase, lower HDL-cholesterol levels and higher triglyceride levels. Thus, susceptibility of a human individual to premature atherosclerosis can be evaluated by: (a) obtaining a sample of DNA from the individual; and (b) evaluating the sample of DNA for the presence of nucleotides encoding a serine residue as amino acid 291 of the lipoprotein lipase gene product. The presence of a serine residue is indicative of increased susceptibility in the patient.Type: GrantFiled: July 10, 1997Date of Patent: August 31, 2004Assignee: The University of British ColumbiaInventors: Michael R. Hayden, Yuanhong Ma, Suzanne Lewis, Guoquing Liu
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Patent number: 6784163Abstract: The present invention provides methods of inhibiting cationic amino acid transport by means of antisense and antibody technology specific for the CAT2 transporter. Further, the present invention provides methods of treating a disease characterized by undesirable levels of nitric oxide.Type: GrantFiled: January 27, 1999Date of Patent: August 31, 2004Inventor: Carol L. MacLeod
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Patent number: 6784164Abstract: The invention relates to bacterial choline binding proteins (CBPs) which bind choline. Such proteins are particularly desirable for vaccines against appropriate strains of Gram positive bacteria, particularly streptococcus, and more particularly pneumococcus. Also provided are DNA sequences encoding the bacterial choline binding proteins or fragment thereof, antibodies to the bacterial choline binding proteins, pharmaceutical compositions comprising the bacterial choline binding proteins, antibodies to the bacterial choline binding proteins suitable for use in passive immunization, and small molecule inhibitors of choline binding protein mediated adhesion. Methods for diagnosing the presence of the bacterial choline binding protein, or of the bacteria, are also provided. In a specific embodiment, a streptococcal choline binding protein is an enolase, which demonstrates strong affinity for fibronectin.Type: GrantFiled: April 9, 2001Date of Patent: August 31, 2004Assignee: The Rockefeller UniversityInventors: H. Robert Masure, Carsten I. Rosenow, Elaine Tuomanen, Theresa M. Wizemann
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Patent number: 6784165Abstract: The present invention discloses a method for treating heart rhythm disturbances in a mammal in need thereof by the administration of N6-substituted-5′(N-substituted)carboxamidoadenosines. More particularly, the invention is directed to a method for treatment of heart rhythm disturbances in a mammal that would benefit from the induction of negative dromotropic and/or negative chronotropic actions, comprising the administration to said mammal an effective amount of a compound of the Formula: or a pharmaceutically acceptable salt or ester thereof; wherein R1 is C3-7 secondary alkyl, or C3-8 cycloalkyl; and R2 is C1-4 alkyl or C3-5 cycloalkyl The invention is also directed to novel dosage forms comprising said compounds.Type: GrantFiled: November 16, 2000Date of Patent: August 31, 2004Assignee: Aderis Pharmaceuticals, Inc.Inventor: Pauline L. Martin
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Patent number: 6784166Abstract: The present invention relates to the use of nucleoside derivatives of formula I wherein B signifies a 9-purinyl residue B1 of formula or a 1-pyrimidyl residue B2 of formula wherein the symbols are as defined in the specification, and of pharmaceutically acceptable salts thereof; for the treatment of diseases mediated by the Hepatitis C Virus (HCV), for the preparation of a medicament for such treatment and to pharmaceutical compositions containing such compounds.Type: GrantFiled: June 11, 2002Date of Patent: August 31, 2004Assignee: Syntex (U.S.A.) LLCInventors: Rene Robert Devos, Christopher John Hobbs, Wen Rong Jiang, Joseph Armstrong Martin, John Herbert Merrett, Isabel Najera, Nobuo Shimma, Takuo Tsukuda
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Patent number: 6784167Abstract: 17-beta-hydroxysteroid dehydrogenase-II inhibitors having the structural formula wherein the phenyl group labeled A and the group —C(R4)(R6)Y are oriented cis to each other; W represents O or S; R1 represents —H or optionally substituted —(C1-C4)alkyl; n represents 0 or an integer of 1-3; and R2 represents any of a variety of substituents on ring A. R4 generally represents —H but may be a bond terminating at the ortho position of ring A. Y represents fluorine, —OR5, or —SR5, and R5 represents —H, optionally substituted —(C1-C4)alkyl, optionally substituted -phenyl, optionally substituted —(C1-C4)alkyl-phenyl, or optionally substituted —(C1-C4)acyl. R6 represents any of a variety of groups as defined in the specification and claims, including heteroaryl, arylalkyl, heteroarylalkyl, arylalkenyl, heteroarylalkenyl, alkynyl, arylalkynyl, heteroarylalkynyl, aryl, and indolyl.Type: GrantFiled: September 28, 2001Date of Patent: August 31, 2004Assignee: Bayer Pharmaceuticals CorporationInventors: Jill E. Wood, Jeremy L. Baryza, Catherine R. Brennan, Soongyu Choi, James H. Cook, Brian R. Dixon, Paul P. Ehrlich, David E. Gunn, Ian McAlexander, Peiying Liu, Derek B. Lowe, Anikó M. Redman, William J. Scott, Yamin Wang
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Patent number: 6784168Abstract: A synergistic biocide comprises a tris(hydroxymethyl)phosphine or a tetrakis (hydroxymethyl)phosphonium salt and at least one non-surfactant biopenetrant, such as a polymer or copolymer having a plurality of quaternary ammonium groups, a hydrotrope or a syntan, together optionally with a surfactant.Type: GrantFiled: September 5, 2000Date of Patent: August 31, 2004Assignee: Rhodia Consumer Specialties LimitedInventors: Christopher Raymond Jones, Robert Eric Talbot
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Patent number: 6784169Abstract: Novel compounds according to formula I n is 0, 1, 2 or 3; X represents hydroxamic acid (CONHOH), carboxylic acid, phosphonic acid, acetylthiomethyl group or a mercaptomethyl group; R2, R10 and R11 independently represent hydrogen or (C1-8)alkyl, (C2-6)alkenyl, (C3-8)cycloalkyl, aryl(C0-6)alkyl or heteroaryl(C0-6)alkyl, all of which may optionally be substituted; R3 and R4 independently represent hydrogen, hydroxy or alkoxy; provided that if A, A′, Z and R5 are all bonds, and s and t are both 0 (zero), then R6 is different from hydrogen, and that at least one of R3, R4, R10 and R11 is different from hydrogen; or a salt, hydrate or solvate thereof; pharmaceutical compositions comprising said compound; therapeutical methods comprising administering said compounds; and the use of said compounds in the manufacture of medicaments.Type: GrantFiled: January 16, 2003Date of Patent: August 31, 2004Assignee: Leo Pharmacetical Products Ltd.Inventors: Mette Knak Christensen, Lars Kristian Albert Blæhr
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Patent number: 6784170Abstract: Syntheses of steroids such as 3-hydroxy-7&agr;-methyl-21-[2′-methoxy-4′-(diethylaminomethyl)-phenoxy]-19-norpregna-1,3,5(10)triene citrate (“SR 16234”) and analogs thereof are provided, wherein 21-hydroxy-19-norpregna-4-en-3-one serves as a starting material or intermediate. The latter compound may be readily prepared from estrone-3-methyl ether. Certain intermediates in these syntheses also have value as therapeutic agents, for example in the treatment of prostate disorders such as prostatic cancer.Type: GrantFiled: February 9, 2001Date of Patent: August 31, 2004Assignee: SRI InternationalInventors: Richard H. Peters, Jyanwei Liu, John G. Johansson, Kenneth J. Ryan, Wan-Ru Chao, Masato Tanabe
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Patent number: 6784171Abstract: The invention concerns a process for the manufacture of tert-butyl (E)-(6-[2-4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]vinyl)-(4R, 6S)-2,2-dimethyl(1,3-dioxan-4-yl) acetate, the novel starting material used in said process and the use of the process in the manufacture of a pharmaceutical.Type: GrantFiled: July 2, 2003Date of Patent: August 31, 2004Assignee: AstraZenecaInventors: Nigel P Taylor, Loius J Diorazio, Haruo Koike, Mikio Kabaki
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Patent number: 6784172Abstract: This invention provides processes for synthesizing compounds of formula I: wherein R is H or alkyl; R1, R2 are H, alkyl, alkoxy, halogen, fluorinated alkyl, —CN, alkyl sulfonamide, alkyl amide, amino, alkylamino, dialkylamino, fluorinated alkoxy, acyl, or aroyl; R3 and R4 are H, alkyl or cycloalkyl; the dashed line indicates an optional double bond; as well as intermediates and pharmaceutically acceptable salts thereof.Type: GrantFiled: November 2, 2001Date of Patent: August 31, 2004Assignee: WyethInventors: Annmarie Louise Sabb, Robert Lewis Vogel, Madelene Miyoko Antane, Panolil Raveendranath, Sreenivasulu Megati, Michael David Smith, James Albert Nelson
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Patent number: 6784173Abstract: Compounds of formula I wherein A, R1 and R2 are defined in the specification. These compounds are useful as HDAC inhibitors. Also disclosed are methods of making and using said compounds.Type: GrantFiled: June 11, 2002Date of Patent: August 31, 2004Assignee: Hoffmann-La Roche Inc.Inventors: Ulrike Leser-Reiff, Tim Sattelkau, Gerd Zimmermann
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Patent number: 6784174Abstract: This invention concerns a bicyclic compound of Formula (I), wherein: G is N, CH or C(CN); ring X is a 5- or 6-membered fused heteroaryl ring which contains 1, 2, or 3 heteroatoms selected from oxygen, sulphur and nitrogen; m is 0-2; R1 is a group such as hydroxy, halo, trifluoromethyl, cyano, mercapto, nitro, amino, carboxy and carbamoyl; each of R2 and R3 is hydrogen, halo, C1-6alkyl, C2-6alkenyl or C2-6 alkynyl; R4 is a group such as hydrogen, hydroxy, C1-6alkyl, C1-6alkoxy, amino and N-C1-6alkylamino; R5 is a group such as hydrogen, halo, trifluoromethyl, cyano, nitro, amino and hydroxy, and q is 0-4; or a pharmaceutically acceptable salt or an in vivo cleavable ester thereof; processes for its preparation, a pharmaceutical composition containing it and its use in the treatment of diseases or medical conditions mediated by cytokines.Type: GrantFiled: September 20, 2001Date of Patent: August 31, 2004Assignee: AstraZeneca ABInventor: John G Cumming
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Patent number: 6784175Abstract: The use of at least one substituted 1-amino-5-phenylpentane-3-ol and/or 1-amino-6-phenylhexane-3-ol compound and/or one of the enantiomers thereof and/or one of the diastereomers thereof and/or one of the physiologically acceptable salts thereof for producing a medicament that has an N-methyl-D-aspartate-(NMDA)-antagonistic effect.Type: GrantFiled: November 18, 2002Date of Patent: August 31, 2004Assignee: Gruenenthal GmbHInventors: Bernd Sundermann, Werner Englberger, Boris Chizh
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Patent number: 6784176Abstract: Compounds of formula wherein r and s, independently of each other, signify any value between 0.00 and 12.00; and L is methanol, ethanol, propanol, isopropanol, butanol, isobutanol, t-butanol, cyclohexanol, tetrahydrofurfuryl alcohol, ethylene glycol, glycerol, methyl acetate, ethyl acetate, ethyl lactate, butyrolactone, ethylene carbonate, propylene carbonate, acetonitrile, dimethyl sulphoxide, dimethylformamide, dimethylacetamide, N-methyl-2-pyrrolidone, N-octyl-2-pyrrolidone, N-decyl-2-pyrrolidone, acetone, butanone, methyl isobutyl ketone, methylpropyl ketone, acetophenone, cyclohexanone, methylene chloride, trichloromethane, trichloroethane, tetrahydrofuran, diethylether, 1,2-dimethoxyethane, dioxane, methyl-tert.Type: GrantFiled: November 9, 2001Date of Patent: August 31, 2004Assignee: Syngenta Crop Protection, Inc.Inventor: Stephan Gutmann
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Patent number: 6784177Abstract: The present invention provides methods of treating and preventing mortality associated with heart failure in an African American patient with hypertension, and improving oxygen consumption, quality of life and exercise tolerance by administering a therapeutically effective amount of at least one hydralazine compound and at least one of isosorbide dinitrate and isosorbide mononitrate, and, optionally, one or more compounds, such as, for example, a digitalis, a diuretic compound, or a compound used to treat cardiovascular diseases. In the present invention, the hydralazine compound is preferably hydralazine or a pharmaceutically acceptable salt thereof. Preferred methods of the invention comprise administering hydralazine or a pharmaceutically acceptable salt thereof and isosorbide dinitrate.Type: GrantFiled: August 2, 2002Date of Patent: August 31, 2004Assignee: Nitro Med, Inc.Inventors: Jay N. Cohn, Peter Carson
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Patent number: 6784178Abstract: A patient with a disorder involving endothelial dysfunction associated with deficient nitric oxide bioactivity, e.g., coronary artery disease, atherosclerosis, hypertension, diabetes or neurodegenerative condition stemming from ischemia and/or inflammation, is treated by administering nitric oxide bioactivity increasing hydroxyguanidine.Type: GrantFiled: October 9, 2002Date of Patent: August 31, 2004Assignee: Cornell Research Foundation, Inc.Inventors: Steven S. Gross, Caroline L. Jones
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Patent number: 6784179Abstract: A compound of formula (I) and salts and solvates thereof, in which: R0 represents hydrogen, halogen or C1-6 alkyl; R1 represents hydrogen, C1-6alkyl, C2-6alkenyl, C2-6 alkynyl, halo C1-6alkyl, C3-8cycloalkyl, C3-8cycloalkylC1-3alkyl, arylC1-3alkyl or heteroaryl C1-3alkyl; R2 represents an optionally substituted monocyclic aromatic ring selected from benzene, thiophene, furan and pyridine or an optionally substituted bicyclic ring attached to the rest of the molecule via one of the benzene ring carbon atoms and wherein the fused ring A is a 5- or 6-membered ring which may be saturated or partially or fully unsaturated and comprises carbon atoms and optionally one or two heteroatoms selected from oxygen, sulphur and nitrogen; and R3 represents hydrogen or C1-3 alkyl, or R1 and R3 together represent a 3- or 4-membered alkyl or alkenyl chain.Type: GrantFiled: February 5, 2002Date of Patent: August 31, 2004Assignee: ICOS CorporationInventor: Alain Claude-Marie Daugan
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Patent number: 6784180Abstract: The present invention provides compounds of formula (I): which are useful for treating depression, anxiety, and alleviating the symptoms caused by withdrawal or partial withdrawal from the use of tobacco or of nicotine.Type: GrantFiled: September 9, 2002Date of Patent: August 31, 2004Assignee: Eli Lilly and CompanyInventors: John Xiaoqiang He, Nicholas Allan Honigschmidt, Todd Jonathan Kohn, Vincent Patrick Rocco, Patrick Gianpietro Spinazze, Kumiko Takeuchi
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Patent number: 6784181Abstract: The present invention is directed to a compound of general formula (I), wherein R1 is selected from phenyl, pyridinyl, thiophenyl, furanyl, imidazolyl; each phenyl ring and heteroaromatic ring optionally and independently being further substituted by 1, 2 or 3 substituents selected from straight and branched C1-C6 alkyl, NO2, CF3, C1-C6 alkoxy, chloro, fluoro, bromo, and iodo, as well as their pharmaceutically acceptable salts. The invention includes pharmaceutical compositions comprising these compounds and the use of the compounds in therapy, in particular in the management of pain.Type: GrantFiled: October 21, 2002Date of Patent: August 31, 2004Assignee: AstraZeneca ABInventors: William Brown, Christopher Walpole, Niklas Plobeck
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Patent number: 6784182Abstract: Compounds of formula (I) in which R2, X, Y, Cy, L and Lp(D)n have the meanings given in the specification, are inhibitors of the serine protease, factor Xa and are useful in the treatment of cardiovascular disorders.Type: GrantFiled: February 4, 2002Date of Patent: August 31, 2004Assignee: Eli Lilly and CompanyInventors: John Walter Liebeschuetz, Christopher William Murray, Stephen Clinton Young, Nicholas Paul Camp, Stuart Donald Jones, William Alexander Wylie, John Joseph Masters, Michael Robert Wiley, Scott Martin Sheehan, David Birenbaum Engel, Brian Morgan Watson
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Patent number: 6784183Abstract: Compounds of formula (I): and medicinal products containing the same which are useful as dual &agr;2/5-HT2c antagonists.Type: GrantFiled: June 29, 2001Date of Patent: August 31, 2004Assignee: Les Laboratoires ServierInventors: Gilbert Lavielle, Olivier Muller, Mark Millan, Anne Dekeyne, Mauricette Brocco
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Patent number: 6784184Abstract: This invention relates to a method of using novel 5-(arylsulfonyl)-,5-(arylsulfinyl), and 5-(arylsulfanyl)-thiazolidine-2,4-diones of Formula (I), wherein Ar, Ar′, R6, m and n are as defined in the specification as inhibitors of Ras FPTase, and may be used as an alternative to, or in conjunction with, traditional cancer therapy for treating ras-oncogene-dependent tumors, such as cancers of the pancreas, colon, bladder, and thyroid.Type: GrantFiled: August 23, 2002Date of Patent: August 31, 2004Assignee: Wyeth Holdings CorporationInventors: Joseph William Epstein, Semiramis Ayral-Kaloustian, Gary Harold Birnberg, Edward James Salaski, Gloria Jean Macewan, Katherine Cheung
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Patent number: 6784185Abstract: Compounds of general formula I: or pharmaceutically or veterinarily acceptable salts, solvates, polymorphs or pro-drugs thereof wherein: wherein R1, R2, R3, R4, X and A have the meanings given herein which are useful in the curative and prophylactic treatment of a medical condition for which inhibition of a cyclic guanosine 3′,5′-monophosphate phosphodiesterase (e.g. cGMP PDE5) is desired.Type: GrantFiled: March 14, 2002Date of Patent: August 31, 2004Assignee: Pfizer Inc.Inventors: Charlotte Moira Norfor Allerton, Christopher Gordon Barber, Mark Ian Kemp
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Patent number: 6784186Abstract: This invention relates to novel structural analogues and derivatives of compounds with general analgesic or related pharmacological activity. In particular the invention relates to derivatives of opioid compounds, particularly morphine and related compounds, in which an opioid compound is linked via the nitrogen at position 17 to a spacer group, which in turn is linked to a charged group, or a pharmaceutically acceptable salt thereof. In particularly preferred embodiments the opioid compound is morphine, codeine, or buprenorphine.Type: GrantFiled: November 20, 2000Date of Patent: August 31, 2004Inventors: Roy W. Jackson, Kamani R. Subasinghe, Alan L. A. Boura
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Patent number: 6784187Abstract: 8-Substituted-2,6-methano-3-benzazocines of general structure I in which A is —CH2—OH, —CH2NH2, —NHSO2CH3, and Y is O, S or NOH are useful as analgesics, anti-diarrheal agents, anticonvulsants, antitussives and anti-addiction medications. 8-Carboxamides, thiocarboxamides, hydroxyamidines and formamides are preferred.Type: GrantFiled: November 26, 2002Date of Patent: August 31, 2004Assignee: Rensselaer Polytechnic Inst.Inventor: Mark P. Wentland
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Patent number: 6784188Abstract: Imidazoquinoline and tetrahydroimidazoquinoline compounds that contain urea, thiourea, acylurea, or sulfonylurea functionality at the 1-position are useful as immune response modifiers. The compounds and compositions of the invention can induce the biosynthesis of various cytokines and are useful in the treatment of a variety of conditions including viral diseases and neoplastic diseases.Type: GrantFiled: February 20, 2003Date of Patent: August 31, 2004Assignee: 3M Innovative Properties CompanyInventors: Stephen L. Crooks, George W. Griesgraber, Kyle J. Lindstrom, Bryon A. Merrill, Michael J. Rice
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Patent number: 6784189Abstract: Indanes, benzopyrans and analogues thereof are potassium channel inhibitors and blockers of IKur and have the structure where A, B, D, Q, X1, R, R1, X2 and R2 are as defined herein. These compounds are useful as antiarrhythmic agents. In addition, a method is provided for preventing cardiac arrhythmia employing the above compounds.Type: GrantFiled: November 15, 2002Date of Patent: August 31, 2004Assignee: Bristol-Myers Squibb CompanyInventors: John Lloyd, Heather J. Finlay, Wayne Vaccaro, Karnail S. Atwal, Michael F. Gross, Kerry L. Spear
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Patent number: 6784190Abstract: The present invention relates to compounds and derivatives thereof, their synthesis, and their use as integrin receptor antagonists. More particularly, the compounds of the present invention are antagonists of the integrin receptors &agr;v&bgr;3, &agr;v&bgr;5, and/or &agr;v&bgr;6 and are useful for inhibiting bone resorption, treating and preventing osteoporosis, and inhibiting vascular restenosis, diabetic retinopathy, macular degeneration, angiogenesis, atherosclerosis, inflammation, wound healing, viral disease, tumor growth, and metastasis.Type: GrantFiled: July 27, 2001Date of Patent: August 31, 2004Assignee: Merck & Co., Inc.Inventors: Ben C. Askew, Paul J. Coleman, Mark E. Duggan, Wasyl Halczenko, George D. Hartman, Cecilia A. Hunt, John H. Hutchinson, Robert S. Meissner, Michael A. Patane, Garry R. Smith, Jiabing Wang
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Patent number: 6784191Abstract: A benzamidine derivative of the following formula, analogs thereof and pharmaceutically acceptable salts thereof have an effect of inhibiting the blood coagulation based on their excellent effect of inhibiting activated blood-coagulation factor X. Thus, a blood-coagulation inhibitor or an agent for preventing or treating thrombosis or embolism, containing one of those compounds as the active ingredient, is provided.Type: GrantFiled: June 10, 2002Date of Patent: August 31, 2004Assignee: Ajinomoto Co., Inc.Inventors: Kaoru Yoshida, Tadakiyo Nakagawa, Takashi Kayahara
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Patent number: 6784192Abstract: The present invention provides a novel compound having a superior Na+ channel inhibitory activity. Namely, it provides a compound represented by the following formula (I), a salt thereof or a hydrate of them. In the formula, the ring A represents a ring represented by the formula: (wherein R1 represents a hydrogen atom etc.; and R2 represents indicates a hydrogen atom and the like) etc.; W represents an optionally substituted C1-6 alkylene group etc.; Z represents an optionally substituted C6-14 aromatic hydrocarbon cyclic group etc.; and l represents an integer from 0 to 6.Type: GrantFiled: July 19, 2002Date of Patent: August 31, 2004Assignee: Eisai Co., Ltd.Inventors: Fumihiro Ozaki, Toshihiko Kaneko, Mutsuko Tabata, Yoshinori Takahashi, Kazuki Miyazaki, Junichi Kamata, Ichiro Yoshida, Masayuki Matsukura, Hiroyuki Suzuki, Takashi Yoshinaga, Hiroki Ishihara, Hiroshi Katoh, Kohei Sawada, Tatsuhiro Onogi, Kiyoaki Kobayashi, Miyuki Ohkubo
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Patent number: 6784193Abstract: A compound of formula (I) wherein R2 is arylene or heterocyclene; or R and R2 together with the nitrogen atom to which they are attached form non-aromatic heterocyclene; and the other residues have various meanings, useful as pharmaceuticals, e.g. antimicrobials.Type: GrantFiled: January 28, 2002Date of Patent: August 31, 2004Assignee: Sandoz GmbHInventors: Gerd Ascher, Heinz Berner, Johannes Hildebrandt
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Patent number: 6784194Abstract: A method of inhibiting effects of exogenous neurotoxic or neurotoxinic products in warm-blooded animals comprising administering to warm-blooded animals before exposure to said products an inhibitorily effective amount of reversible cholinesterase inhibitor selected from the group consisting of pyridostigmine and physostigmine followed by administration of an inhibitorily effective amount of 2-methyl-1-(1-piperidinyl)-1-(2-thienyl)-cyclohexane in substantially pure racemic, diastereoisomeric or enantiomeric form.Type: GrantFiled: April 13, 2001Date of Patent: August 31, 2004Assignee: Societe de Conseils de Recherches et D'Applications Scientifiques (S.C.R.A.S.)Inventors: Guy Lallement, Pierre D'Arbigny, Jean-Marc Kamenka
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Patent number: 6784195Abstract: Described herein are compounds that are useful as protein kinase inhibitors having the formula: where R1, R2, T and Ht are described in the specification. The compounds are useful for treating disease states in mammals that are alleviated by a protein kinase inhibitor, particularly diseases such as cancer, inflammatory disorders, restenosis, and cardiovascular disease.Type: GrantFiled: October 5, 2001Date of Patent: August 31, 2004Assignee: Vertex Pharmaceuticals IncorporatedInventors: Michael Hale, James Janetka, Francois Maltais, Jingrong Cao
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Patent number: 6784197Abstract: The invention concerns 2-oxo-1-pyrrolidine derivatives of formula (I) wherein the substituents are as defined in the specification, as well as their use as pharmaceuticals. The compounds of the invention are particularly suited for treating neurological disorders such as epilepsy.Type: GrantFiled: August 20, 2002Date of Patent: August 31, 2004Assignee: UCB S.A.Inventors: Edmond Differding, Benoît Kenda, Bénédicte Lallemand, Alain Matagne, Philippe Michel, Patrick Pasau, Patrice Talaga
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Patent number: 6784198Abstract: 2-amino-1,3-thiazole derivatives represented by formula (I) or (II): where R, R1, R2 and R3 are defined herein, or pharmaceutically acceptable salts thereof are useful as, for example, the treatment of cancer, cell proliferative disorders, Alzheimer's disease, viral infections, auto-immune diseases or neurodegenerative diseases.Type: GrantFiled: July 18, 2002Date of Patent: August 31, 2004Assignee: Pharmacia Italia S.p.A.Inventors: Paolo Pevarello, Raffaella Amici, Manuela Villa, Barbara Salom, Anna Vulpetti, Mario Varasi
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Patent number: 6784199Abstract: The subject invention provides pharmaceutical compounds useful in the treatment of Type II diabetes. These compounds are advantageous because they are readily metabolized by the metabolic drug detoxification systems. Particularly, isoxazolidine compounds which have been designed to include esters within the structure of the compounds are provided. This invention is also drawn to methods of treating disorders, such as diabetes, comprising the administration of therapeutically effective compositions comprising compounds which have been designed to be metabolized by serum or intracellular hydrolases and esterases. Pharmaceutical compositions of the isoxazolidine compounds are also taught.Type: GrantFiled: September 21, 2001Date of Patent: August 31, 2004Assignee: Aryx TherapeuticsInventors: Pascal Druzgala, Peter G. Milner
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Patent number: 6784200Abstract: The present application describes modulators of CCR3 of formula (I): A—E—NR1—G (I) or pharmaceutically acceptable salt forms thereof, useful for the prevention of inflammatory diseases such as asthma and other allergic diseases.Type: GrantFiled: May 1, 2003Date of Patent: August 31, 2004Assignee: Bristol-Myers Squibb Pharma CompanyInventors: John V Duncia, Joseph B Santella, III, Daniel S Gardner, Dean A Wacker
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Patent number: 6784201Abstract: Provided are novel benzothiepines, derivatives, and analogs thereof; pharmaceutical compositions containing them; and methods of using these compounds and compositions in medicine, particularly in the prophylaxis and treatment of hyperlipidemic conditions such as those associated with atherosclerosis or hypercholesterolemia, in mammals.Type: GrantFiled: February 8, 2002Date of Patent: August 31, 2004Assignee: G.D. Searle & CompanyInventors: Len F. Lee, Shyamal C. Banerjee, Horng-Chih Huang, Jinglin J. Li, Raymond E. Miller, David B. Reitz, Samuel J. Tremont