Patents Assigned to American Home Products Corporation
  • Publication number: 20020099078
    Abstract: This invention provides aryloxy indole derivatives which are useful for the treatment of diseases affected by disorders of the serotonin-affected neurological systems, such as depression and anxiety, the compounds having the formula: 1
    Type: Application
    Filed: November 15, 2001
    Publication date: July 25, 2002
    Applicant: American Home Products Corporation
    Inventors: Richard E. Mewshaw, Dahui Zhou, Ping Zhou
  • Publication number: 20020098204
    Abstract: The invention relates to vaccines which are suitable for the prevention of clostridial diseases of sheep (and lambs), providing an effective immunity for up to a year or more following a single injection or dose.
    Type: Application
    Filed: May 23, 2000
    Publication date: July 25, 2002
    Applicant: AMERICAN HOME PRODUCTS CORPORATION
    Inventors: RICHARD BUCHTA, CHRISTOPHER LEIGH SCHWARTZKOFF, PHILIP RALPH LEHRBACH
  • Patent number: 6423699
    Abstract: This invention relates to cyclic combination therapies and regimens utilizing substituted indoline derivative compounds which are antagonists of the progesterone receptor having the general structure: wherein: A is O, S, or NR4; B is a bond between A and C═Q, or the moiety CR5R6; R4, R5, R6 are independently selected from H or optionally substituted C1 to C6 alkyl, C2 to C6 alkenyl, C2 to C6 alkynyl, C3 to C8 cycloalkyl, substituted C3 to C8 cycloalkyl, aryl, or heterocyclic groups, or cyclic alkyl constructed by fusing R4 and R5 to from a 5 to 7 membered ring; R1 is selected from H, OH, NH2, C1 to C6 alkyl, substituted C1 to C6 alkyl, C3 to C6 alkenyl, substituted C1 to C6 alkenyl, alkynyl, substituted alkynyl, —COH, or optionally substituted —CO(C1 to C3 alkyl), —CO(aryl), —CO(C1 to C3 alkoxy), or —CO(C1 to C3 aminoalkyl) groups; R2 is selected from H, halogen, CN, NO2, or optionally substituted C1 to C6 alkyl C1 to C6 alkoxy, or C1 to C6 aminoalkyl gro
    Type: Grant
    Filed: April 19, 2000
    Date of Patent: July 23, 2002
    Assignees: American Home Products Corporation, Ligand Pharmaceutical, Inc.
    Inventors: Gary S. Grubb, Puwen Zhang, Reinhold R. W. Bender, Jay E. Wrobel, James P. Edwards, Todd K. Jones, Christopher M. Tegley, Lin Zhi
  • Patent number: 6420137
    Abstract: Nucleic acids encoding the long form and shorter isoform of the neurotensin receptor subtype 2, referred to as HNT2R (long) and HNT2R (short), are described. Polypeptides having amino acid sequences of the HNT2R and HNT2RS isolated proteins are also provided. A method is also provided for isolating and cloning receptors expressed from the novel HNT2R and HNT2R cDNAs for use in development/implementation of high throughput screens to identify novel neurotensin agonists and antagonists. Methods are also provided for identifying compounds that bind to HNT2R.
    Type: Grant
    Filed: November 25, 1998
    Date of Patent: July 16, 2002
    Assignee: American Home Products Corporation
    Inventors: Joann Strnad, John R. Hadcock
  • Publication number: 20020091137
    Abstract: This invention provides the use of CCl-779 in the treatment of neoplasms.
    Type: Application
    Filed: November 13, 2001
    Publication date: July 11, 2002
    Applicant: American Home Products Corporation
    Inventors: Gary Dukart, James J. Gibbons, Lisa A. Speicher, Philip Frost, Carolyn M. Discafani-Marro
  • Publication number: 20020091149
    Abstract: The present invention provides methods for synergistic control of ectoparasitic arthropods with a synergistically effective amount of a combination of the macrocyclic lactone moxidectin and an arylpyrrole compound. Also provided are methods of protecting animals from infestation and attack by ectoparasites with said combination. The present invention also provides synergistic insecticidal compositions comprising as essential active ingredients the macrocyclic lactone moxidectin and an arylpyrrole compound.
    Type: Application
    Filed: November 21, 2001
    Publication date: July 11, 2002
    Applicant: American Home Products Corporation
    Inventors: Kathleen Heaney, Mary E. Doscher, Douglas Rugg
  • Publication number: 20020091141
    Abstract: This invention provides compounds useful in treating serotonin-related central nervous system disorders, including anxiety, generalized anxiety disorder, panic disorder, obsessive-compulsive disorder, sleep disorders, sexual dysfunction, alcohol and drug addiction, Alzheimer's disease, Parkinson's disease, obesity and migraine, the compounds having the general formula: 1
    Type: Application
    Filed: November 15, 2001
    Publication date: July 11, 2002
    Applicant: American Home Products Corporation
    Inventors: Richard E. Mewshaw, Dahui Zhou, Ping Zhou
  • Publication number: 20020091273
    Abstract: This invention relates to a method for the regioselective synthesis of 4,6,7,8-substituted benzo[g]quinoline-3-carbonitriles and 4,6,7,8-substituted benzo[g]quinazolines as well as intermediates thereof. The compounds derived from this invention are useful for the treatment of a variety of diseases that are a result of deregulation of these PTK's, and more specifically, are anti-cancer agents and are useful for the treatment of cancer in mammals. In addition, the compounds derived from this invention are useful for the treatment of polycystic kidney disease in mammals.
    Type: Application
    Filed: January 11, 2002
    Publication date: July 11, 2002
    Applicant: American Home Products Corporation
    Inventors: Dan Maarten Berger, Gary Harold Birnberg, Yanong Daniel Wang
  • Publication number: 20020086860
    Abstract: This invention provides [1,4]diazepino[6,7,1-jk]carbazole compounds of the formula: 1
    Type: Application
    Filed: November 2, 2001
    Publication date: July 4, 2002
    Applicant: American Home Products Corporation
    Inventors: Annmarie L. Sabb, Gregory S. Welmaker, Robert L. Vogel, Joan E. Sabalski
  • Publication number: 20020086874
    Abstract: This invention relates to substituted indoline derivative compounds which are antagonists of the progesterone receptor, their preparation and pharmaceutical utility, particularly including contraception and treatment of benign or malignant neoplastic diseases, having the general structure: 1
    Type: Application
    Filed: December 14, 2001
    Publication date: July 4, 2002
    Applicant: American Home Products Corporation
    Inventors: Andrew Fensome, Lori L. Miller, John W. Ullrich, Reinhold H. W. Bender, Puwen Zhang, Jay E. Wrobel, Lin Zhi, Todd K. Jones, James P. Edwards, Christopher M. Tegley
  • Patent number: 6410571
    Abstract: Compounds of the formula: wherein the substituents are defined herein which are useful in the treatment of diseases associated with herpes viruses including human cytomegalovirus, herpes simplex viruses, Epstein-Barr virus, varicella-zoster virus, human herpesviruses-6 and -7, and Kaposi herpesvirus.
    Type: Grant
    Filed: December 29, 2000
    Date of Patent: June 25, 2002
    Assignee: American Home Products Corporation
    Inventors: Jonathan Bloom, Kevin Curran, Martin DiGrandi, Russell Dushin, Thomas Jones, Stanley Lang, Adma Ross, Eugene A. Terefenko, Bryan O'Hara
  • Patent number: 6407249
    Abstract: Compounds of the formula: wherein R1-R5 are independently selected from hydrogen, alkyl of 1 to 6 carbon atoms, alkenyl of 2 to 6 carbon atoms, alkynyl of 2 to 6 carbon atoms, perhaloalkyl of 1 to 6 carbon atoms, cycloalkyl of 3 to 10 carbon atoms, heterocycloalkyl of 3 to 10 carbon members, aryl, heteroaryl, halogen, —CN, —NO2, —CO2R6, —COR6, —OR6, —SR6, —SOR6, —SO2R6, —CONR7R8, —NR6N(R7R8), —N(R7R8) or W—Y—(CH2)n—Z provided that at least one of R1-R5 is not hydrogen; or R2 and R3 or R3 and R4, taken together form a 3 to 7 membered heterocycloalkyl or 3 to 7 membered heteroaryl; R6 and R7 are independently hydrogen, alkyl of 1 to 6 carbon atoms, perhaloalkyl of 1 to 6 carbon atoms, or aryl; R8 is hydrogen, alkyl of 1 to 6 carbon atoms, perhaloalkyl of 1 to 6 carbon atoms, cycloalkyl of 3 to 10 carbon atoms, heterocycloalkyl of 3 to 10 members, aryl or heteroaryl, or R7 and R8, taken together may form a 3
    Type: Grant
    Filed: December 29, 2000
    Date of Patent: June 18, 2002
    Assignee: American Home Products Corporation
    Inventors: Jonathan Bloom, Kevin Curran, Martin DiGrandi, Russell Dushin, Thomas Jones, Stanley Lang, Adma Ross, Eugene A. Terefenko, Bryan O'Hara
  • Patent number: 6407123
    Abstract: Compounds of the formula wherein R1-R5 are independently selected from hydrogen, alkyl of 1 to 6 carbon atoms, alkenyl of 2 to 6 carbon atoms, alkynyl of 2 to 6 carbon atoms, perhaloalkyl of 1 to 6 carbon atoms, cycloalkyl of 3 to 10 carbon atoms, heterocycloalkyl of 3 to 10 carbon members, aryl, heteroaryl, halogen, —CN, —NO2, —CO2R6, —COR6, —OR6, —SR6, —SOR6, —SO2R6, —CONR7R8, —NR6N(R7R8), —N(R7R8) or W—Y—(CH2)n—Z ; or R2 and R3 or R3 and R4, taken together form a 3 to 7 membered heterocycloalkyl or 3 to 7 membered heteroaryl; R6 and R7 are independently hydrogen, alkyl of 1 to 6 carbon atoms, perhaloalkyl of 1 to 6 carbon atoms, or aryl; R8 is hydrogen, alkyl of 1 to 6 carbon atoms, perhaloalkyl of 1 to 6 carbon atoms, cycloalkyl of 3 to 10 carbon atoms, heterocycloalkyl of 3 to 10 members, aryl or heteroaryl, or R7 and R8, taken together may form a 3 to 7 membered heterocycloalkyl; A is heteroaryl.
    Type: Grant
    Filed: September 26, 2000
    Date of Patent: June 18, 2002
    Assignee: American Home Products Corporation
    Inventors: Jonathan Bloom, Martin DiGrandi, Russell Dushin, Stanley Lang, Bryan O'Hara
  • Patent number: 6407101
    Abstract: This invention provides a progesterone receptor antagonist of formula 1 having the structure wherein T is O, S, or absent; R1, and R2 are each, independently, hydrogen, alkyl, substituted alkyl; or R1 and R2 are taken together form a ring and together contain —CH2(CH2)nCH2—, —CH2CH2CMe2CH2CH2—, —O(CH2)pCH2—, —O(CH2)qO—, —CH2CH2OCH2CH2—, or —CH2CH2NR7CH2CH2—; n=1-5; p=1-4; q=1-4; R3 is hydrogen, OH, NH2, alkyl, substituted alkyl, alkenyl, substituted alkenyl, alkynyl, substituted alkynyl, or CORA; RA is hydrogen, alkyl, substituted alky, alkoxy, substituted alkoxy, aminoalkyl, or substituted aminoalkyl; R4 is hydrogen, halogen, CN, NH2, alkyl, substituted alkyl, alkoxy, substituted alkoxy, aminoalkyl, or substituted aminoalkyl; R5 is hydrogen, allyl, or substituted alkyl; R6 is hydrogen, alkyl, substituted alkyl, or CORB; RB is hydrogen, alkyl, substituted alkyl, alko, substituted alkoxy, amino
    Type: Grant
    Filed: April 19, 2000
    Date of Patent: June 18, 2002
    Assignees: American Home Products Corporation, Ligand Pharmaceuticals, Inc.
    Inventors: Mark A. Collins, Valerie A. Mackner, Jay E. Wrobel, Lin Zhi, Todd K. Jones, James P. Edwards, Christopher M. Tegley
  • Patent number: 6407066
    Abstract: Disclosed are pyroglutamic acid derivatives and related compounds which bind VLA-4. Certain of these compounds also inhibit leukocyte adhesion and, in particular, leukocyte adhesion mediated by VLA-4. Such compounds are useful in the treatment of inflammatory diseases in a mammalian patient, e.g., human, such as asthma, Alzheimer's disease, atherosclerosis, AIDS dementia, diabetes, inflammatory bowel disease, rheumatoid arthritis, tissue transplantation, tumor metastasis and myocardial ischemia. The compounds can also be administered for the treatment of inflammatory brain diseases such as multiple sclerosis.
    Type: Grant
    Filed: January 21, 2000
    Date of Patent: June 18, 2002
    Assignees: Elan Pharmaceuticals, Inc., American Home Products Corporation
    Inventors: Darren B. Dressen, Anthony Kreft, Dennis Kubrak, Charles William Mann, Michael A. Pleiss, Gary Paul Stack, Eugene D. Thorsett
  • Publication number: 20020068751
    Abstract: This invention provides compounds of Formula I having the structure 1
    Type: Application
    Filed: July 12, 2001
    Publication date: June 6, 2002
    Applicant: American Home Products Corporation
    Inventors: Richard Dale Coghlan, William Floyd Fobare
  • Publication number: 20020068744
    Abstract: The invention provides a method of treating or inhibiting the growth of cancerous tumour cells and associated diseases in a mammal in need thereof which comprises administering to said mammal an effective amount of a substituted triazolopyrimidine derivative or a pharmaceutically acceptable salt thereof and further provides a method of treating or inhibiting the growth of cancerous tumour cells and associated diseases in a mammal in need thereof by interacting with tubulin and microtubules and promoting microtubule polymerization which comprises administering to said mammal an effective amount of a substituted triazolopyrimidine derivative or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: June 29, 2001
    Publication date: June 6, 2002
    Applicant: American Home Products Corporation
    Inventors: Mark R. Schmitt, Donald R. Kirsch, Jane E. Harris, Carl F. Beyer, Klaus-Juergen Pees, Paul A. Carter, Waldemar Pfrengle, Guido Albert
  • Publication number: 20020068735
    Abstract: This invention provides a progesterone receptor antagonist of formula 1 having the structure 1
    Type: Application
    Filed: January 9, 2002
    Publication date: June 6, 2002
    Applicant: American Home Products Corporation
    Inventors: Mark A. Collins, Valerie A. Mackner, Jay E. Wrobel, Lin Zhi, Todd K. Jones, James P. Edwards, Christopher M. Tegley
  • Patent number: 6395477
    Abstract: Novel human Kv4.3 polypeptides, polynucleotides which encode these polypeptides, and methods for producing these polypeptides are provided. Diagnostic, therapeutic, and screening methods employing the polynucleotides and polypeptides of the present invention are also provided.
    Type: Grant
    Filed: October 23, 1998
    Date of Patent: May 28, 2002
    Assignee: American Home Products Corporation
    Inventors: Mark Ian Cockett, Daniel Wayne Dilks, Huai-Ping Chang Ling, Patricia Tyson Sokol
  • Patent number: 6395762
    Abstract: This invention provides compounds of Formula I having the structure wherein, R1, R2, and X are as defined hereinbefore, or a pharmaceutically acceptable salt thereof, which are useful in treating or inhibiting metabolic disorders related to insulin resistance or hyperglycemia (typically associated with obesity or glucose intolerance), atherosclerosis, gastrointestinal disorders, neurogenetic inflammation, glaucoma, ocular hypertension and frequent urination; and are particularly useful in the treatment or inhibition of type II diabetes.
    Type: Grant
    Filed: July 12, 2001
    Date of Patent: May 28, 2002
    Assignee: American Home Products Corporation
    Inventors: William Floyd Fobare, Jill Freymuller