Patents Assigned to Wyeth
  • Patent number: 6733781
    Abstract: The present invention relates to processes for the preparation of tablets which dissolve rapidly in the mouth and provide an excellent mouthfeel. The tablets of the invention comprise a compound which melts at about 37° C. or lower, have a low hardness, high stability and generally comprise few insoluble disintegrants which may cause a gritty or chalky sensation in the mouth. Convenient and economically feasible processes by which the tablets of the invention may be produced are also provided.
    Type: Grant
    Filed: December 6, 2000
    Date of Patent: May 11, 2004
    Assignee: Wyeth
    Inventors: Khawla A. Abu-Izza, Vincent H. Li, Jee L. Look, Graham D. Parr, Matthew K. Schineller
  • Publication number: 20040087637
    Abstract: The present invention provides a compound of formula I and the use thereof for the therapeutic treatment of disorders relating to or affected by the 5-HT6 receptor.
    Type: Application
    Filed: October 29, 2003
    Publication date: May 6, 2004
    Applicant: Wyeth
    Inventors: Ping Zhou, Michael Gerard Kelly
  • Publication number: 20040087595
    Abstract: The present invention provides a compound of formula I and the use thereof in the therapeutic treatment of disorders related to or affected by the 5-HT6 receptor.
    Type: Application
    Filed: December 4, 2003
    Publication date: May 6, 2004
    Applicant: Wyeth
    Inventors: Michael Gerard Kelly, Derek Cecil Cole
  • Patent number: 6730706
    Abstract: This invention provides a method of treating obesity, generalized anxiety disorder, post-traumatic stress disorder, late luteal phase dysphoric disorder (premenstrual syndrome), attention deficit disorder, with and without hyperactivity, Gilles de la Tourette syndrome, bulimia nervosa or Shy Drager Syndrome in a mammal by administering to the mammal an effective amount of a hydroxycycloalkanephenethyl amine of the following structural formula: in which A is a moiety of the formula where the dotted line represents optional unsaturation; R1 is hydrogen or alkyl; R2 is alkyl; R4 is hydrogen, alkyl, formyl, or alkanol; R5 and R6 are, independently, hydrogen, hydroxyl, alkyl, alkoxy, alkanoyloxy, cyano, nitro, alkylmercapto, amino, alkylamino, dialkylamino, alkanamido, halo, trifluoromethyl, or taken together, methylene dioxy; R7 is hydrogen or alkyl; and n is 0, 1, 2, 3, or 4; or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: March 25, 2003
    Date of Patent: May 4, 2004
    Assignee: Wyeth
    Inventors: Richard L. Rudolph, G. Virginia Upton
  • Patent number: 6730296
    Abstract: This invention provides a chimeric DNA molecule comprising a sequence encoding a chemokine polypeptide covalently attached to a heterologous polypeptide, the encoded chimeric polypeptide, and uses thereof.
    Type: Grant
    Filed: December 20, 1999
    Date of Patent: May 4, 2004
    Assignee: Wyeth
    Inventors: Stephen H. Herrmann, Stephen L. Swanberg
  • Publication number: 20040082643
    Abstract: The invention is directed to methods of treating, preventing, or inhibiting a Hepatitis C viral infection in a mammal comprising contacting the mammal with an effective amount of a compound of the formula: 1
    Type: Application
    Filed: May 20, 2003
    Publication date: April 29, 2004
    Applicants: Wyeth, ViroPharma Incorporated
    Inventors: Ariamala Gopalsamy, John W. Ellingboe, Tarek S. Mansour, Stephen M. Condon, Matthew G. Laporte, Christopher J. Burns, Kaapjoo Park, Marc S. Collett
  • Publication number: 20040082764
    Abstract: Methods for preparing monomeric cytotoxic drug/carrier conjugates with a drug loading significantly higher than in previously reported procedures and with decreased aggregation and low conjugate fraction (LCF) are described. Cytotoxic drug derivative/antibody conjugates, compositions comprising the conjugates and uses of the conjugates are also described. Monomeric calicheamicin derivative/anti-CD22 antibody conjugates, compositions comprising the conjugates and uses of the conjugates are also described.
    Type: Application
    Filed: May 2, 2003
    Publication date: April 29, 2004
    Applicant: Wyeth Holdings Corporation
    Inventors: Arthur Kunz, Justin Keith Moran, Joseph Thomas Rubino, Neera Jain, Eugene Joseph Vidunas, John McLean Simpson, Paul David Robbins, Nishith Merchant, John Francis DiJoseph, Mark Edward Ruppen, Nitin Krishnaji Damle, Andrew George Popplewell
  • Publication number: 20040082785
    Abstract: A process for making an aromatic aldehyde in which a sulfoxide is reacted with a dihalogenated aromatic compound in the absence of an effective amount of an activating reagent. The aldehyde may then be used to make other compounds, such as a compound that acts as a cPLA inhibitor.
    Type: Application
    Filed: November 26, 2003
    Publication date: April 29, 2004
    Applicant: Wyeth
    Inventors: John C. McKew, Steven Y. Tam, Katherine L. Lee, Lihren Chen, Paresh Thakker, Fuk-Wah Sum, Mark Behnke, Baihua Hu, James D. Clark, Wei Li
  • Publication number: 20040082648
    Abstract: This disclosure describes new antibiotic Cytosporacin having the structure: 1
    Type: Application
    Filed: October 14, 2003
    Publication date: April 29, 2004
    Applicant: Wyeth Holdings Corporation
    Inventors: Haiyin He, Jeffrey Edwin Janso
  • Patent number: 6727270
    Abstract: The present invention provides a compound of formula I and the use thereof for the therapeutic treatment of disorders relating to or affected by the 5-HT6 receptor.
    Type: Grant
    Filed: February 13, 2003
    Date of Patent: April 27, 2004
    Assignee: Wyeth
    Inventors: Michael Gerard Kelly, Ping Zhou
  • Patent number: 6727246
    Abstract: The present invention provides compounds of formula I and the use thereof for the treatment of central nervous system disorders related to or affected by the 5-HT6 receptor.
    Type: Grant
    Filed: June 3, 2003
    Date of Patent: April 27, 2004
    Assignee: Wyeth
    Inventors: Ronald Charles Bernotas, Steven Edward Lenicek, Schuyler A. Antane, Ping Zhou, Yanfang Li
  • Patent number: 6727232
    Abstract: This invention relates to antibiotic compounds AA896 of the formula wherein: R1 is H, aryl, alkyl (C1-C20), —CH2-aryl, —C(O)alkyl(C1-C20), —C(O)NHalkyl(C1-C20), or —C(O)NHaryl; R2 is H, alkyl (C1-C20), —CH2aryl, alkyl (C1-C20) or —C(O)alkyl(C1-C20); R3 is —OH; R2 and R3 may optionally be taken together to form a moiety R4 is alkyl (C1-C20), or aryl; or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: April 25, 2002
    Date of Patent: April 27, 2004
    Assignee: Wyeth Holdings Corporation
    Inventors: Yang-I Lin, Zhong Li, Gerardo DelaCruz Francisco, Leonard Alexander McDonald
  • Publication number: 20040077652
    Abstract: Compounds of the formula: 1
    Type: Application
    Filed: July 14, 2003
    Publication date: April 22, 2004
    Applicant: Wyeth
    Inventors: Jonathan L. Gross, Gary P. Stack
  • Publication number: 20040077677
    Abstract: This invention provides solid oral formulations of rapamycin 42-ester with 3-hydroxy-2-(hydroxymethyl)-2-methylpropionic acid (CCI-779).
    Type: Application
    Filed: September 15, 2003
    Publication date: April 22, 2004
    Applicant: Wyeth
    Inventors: Muhammad Ashraf, Eric J. Benjamin
  • Publication number: 20040077622
    Abstract: The present invention provides a compound of formula 1, pharmaceutical compositions and the use thereof for the treatment of bacterial infection or disease in a patient in need thereof.
    Type: Application
    Filed: May 1, 2003
    Publication date: April 22, 2004
    Applicant: Wyeth
    Inventors: Aranapakam Mudumbai Venkatesan, Tarek Suhayl Mansour, Takao Abe, Itsuki Yamamura, Tsuyoshi Takasaki, Atul Agarwal, Osvaldo dos Santos, Fuk-Wah Sum, Yang-I Lin
  • Patent number: 6723747
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure wherein R1, R2, R3, R4 R5, R6, and R7 are as defined in the specification, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: December 11, 2002
    Date of Patent: April 20, 2004
    Assignee: Wyeth
    Inventors: Richard E. Mewshaw, Richard J. Edsall, Stephen T. Cohn, Heather A. Harris, James C. Keith, Jr., Leo M. Albert
  • Publication number: 20040072794
    Abstract: Nutritional compositions are provided which comprise oligofructose, sialyllactose and probiotic bacteria, which are useful in the eradication of pathogenic microorganisms in the gastrointestinal tracts of patients.
    Type: Application
    Filed: October 8, 2003
    Publication date: April 15, 2004
    Applicant: Wyeth
    Inventors: Susan M. Kaup, Jeffrey L. Wilson, Beverley M. Kostek, David C. Frantz
  • Publication number: 20040067564
    Abstract: This invention provides a two-step enzymatic process for the synthesis of monoprotected diols from symmetric diols.
    Type: Application
    Filed: September 26, 2003
    Publication date: April 8, 2004
    Applicant: Wyeth Holdings Corporation
    Inventors: Jianxin Gu, Mark Edward Ruppen
  • Patent number: 6716833
    Abstract: Compounds of the formula: are useful in treating disease conditions mediated by TNF-&agr;, such as rheumatoid arthritis, osteoarthritis, sepsis, AIDS, ulcerative colitis, multiple sclerosis, Crohn's disease and degenerative cartilage loss.
    Type: Grant
    Filed: February 27, 2003
    Date of Patent: April 6, 2004
    Assignee: Wyeth Holdings Corporation
    Inventors: Jeremy I. Levin, James M. Chen, Derek C. Cole, Mila T. Du, Leif M. Laakso
  • Patent number: 6716862
    Abstract: The invention relates to compounds of Formula (I) wherein R1, (R2)v, R3 and n are defined in the specification and pharmaceutical compositions thereof, that inhibit the Ras farnesyl-protein transferase enzyme (FPTase), and may be used as an alternative to, or in conjunction with, traditional cancer therapy for the treatment of ras oncogene-dependent tumors, such as cancers of the pancreas, colon, bladder, and thyroid.
    Type: Grant
    Filed: August 23, 2002
    Date of Patent: April 6, 2004
    Assignee: Wyeth Holdings Corporation
    Inventors: Edward James Salaski, Semiramis Ayral-Kaloustian, Joseph William Epstein