Patents Assigned to Wyeth
  • Patent number: 6878742
    Abstract: Compounds of Formula (I), wherein R1, R2, R3, R4, R5, R6, T, W, X, Y and Z are as defined herein are provided, together with pharmaceutically acceptable salt, hydrates and/or prodrugs thereof.
    Type: Grant
    Filed: June 5, 2003
    Date of Patent: April 12, 2005
    Assignees: Wyeth, ArQule, Inc.
    Inventors: Anthony F. Kreft, Derek C. Cole, Kevin R. Woller, Joseph R. Stock, George Diamantidis, Dennis M. Kubrak, Kristina M. Kutterer, William J. Moore, David S. Casebier
  • Patent number: 6878737
    Abstract: The present invention describes the use of fumitremorgin A, B and C and a series of diketopiperazines of Formula (I) to resensitize multidrug resistant (MDR) cancer cells to the cytotoxic effects of chemotherapeutic drugs.
    Type: Grant
    Filed: February 28, 2002
    Date of Patent: April 12, 2005
    Assignee: Wyeth Holdings Corporation
    Inventors: Sridhar Krishna Rabindran, Haiyin He, Lee Martin Greenberger
  • Publication number: 20050075328
    Abstract: A compound of the formulae (I) or (II): wherein: Y is a moiety selected from NR or —(CH2)n; wherein R is hydrogen or (C1-C6) lower alkyl, and n is 1; represents: (1) a phenyl ring optionally substituted with one or two substituents selected, independently, from the group comprising hydrogen, (C1-C6) lower alkyl, halogen, cyano, CF3, hydroxy, (C1-C6) lower alkoxy, (C1-C6) lower alkoxy carbonyl, carboxy, —CONH2, —CONH[(C1-C6) lower alkyl], —CON[(C1-C6) lower alkyl]2; or (2) a 6-membered aromatic (unsaturated) heterocyclic ring having one nitrogen atom, optionally substituted by (C1-C6) lower alkyl, halogen or (C1-C6) lower alkoxy; represents: (1) a phenyl ring optionally substituted with one or two substituents selected, independently, from the group comprising hydrogen, (C1-C6) lower alkyl, halogen, cyano, CF3, hydroxy, (C1-C6) lower alkoxy, or (C1-C6) lower alkoxy carbonyl, carboxy, —CONH2, —CONH[(C1-C6) lower alkyl], —CON[(C1-C6) lower alkyl]2; or (2) a 5-membered aromatic (unsaturated) he
    Type: Application
    Filed: November 4, 2004
    Publication date: April 7, 2005
    Applicant: Wyeth
    Inventors: Amedeo Failli, John Dusza, Thomas Caggiano, Jay Shumsky, Kevin Memoli, Eugene Trybulski
  • Publication number: 20050075357
    Abstract: This invention relates to certain 5-arylpyrimidine compounds or a pharmaceutically acceptable salt thereof, and compositions containing said compounds or a pharmaceutically acceptable salt thereof, wherein said compounds are anti-cancer agents useful for the treatment of cancer in mammals. This invention further relates to a method of treating or inhibiting the growth of cancerous tumor cells and associated diseases in a mammal and further provides a method for the treatment or prevention of cancerous tumors that express multiple drug resistance (MDR) or are resistant because of MDR, in a mammal in need thereof which method comprises administering to said mammal an effective amount of said compounds or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: September 24, 2004
    Publication date: April 7, 2005
    Applicant: Wyeth
    Inventors: Nan Zhang, Semiramis Ayral-Kaloustian, Thai Nguyen
  • Publication number: 20050070584
    Abstract: The present invention relates to substituted aryl oximes and methods of using them.
    Type: Application
    Filed: September 23, 2004
    Publication date: March 31, 2005
    Applicant: WYETH
    Inventors: Lisa Havran, John Butera, Hassan Elokdah, Douglas Jenkins, Eric Gundersen
  • Publication number: 20050070592
    Abstract: The present invention relates generally to substituted phenyl indoles and methods of using them.
    Type: Application
    Filed: September 23, 2004
    Publication date: March 31, 2005
    Applicant: WYETH
    Inventor: Eric Gundersen
  • Publication number: 20050070723
    Abstract: A process for making a substituted indole compound, including the steps of: reacting the compounds in a non-protic polar solvent in the presence of a catalyst to form the intermediate compound wherein Ph and X are as defined herein; and then, heating this intermediate compound in the solvent in the presence of the catalyst to form the substituted indole compound The invention also includes compounds formed by this process.
    Type: Application
    Filed: September 23, 2004
    Publication date: March 31, 2005
    Applicant: Wyeth Holdings Corporation
    Inventors: Christoph Dehnhardt, Sreenivasulu Megati, Ronald Michalak, Panolil Raveendranath
  • Publication number: 20050069561
    Abstract: A vaccine against Newcastle Disease contains one or more mutant immunogens of the NDW strain. The mutant immunogen lacks the antigenic binding site on the F glycoprotein which is recognized by the monoclonal antibody mAb 54. Reagent kits and assay methods help to distinguish vaccinated members of a poultry flock from those that may have been infected with wild-type Newcastle Disease virus.
    Type: Application
    Filed: November 16, 2004
    Publication date: March 31, 2005
    Applicant: Wyeth
    Inventors: Harmen Greerligs, Ian Brown, Dennis Alexander, Michael Collins
  • Publication number: 20050070709
    Abstract: A process for making an N1-(2?-pyridyl)-1,2-alkanediamine sulfamic acid of formula II by reacting a compound of formula I with NH2R? wherein R and R? are as defined in the specification. The invention also includes the compound of formula II, and optical isomers thereof. The compound of formula II is an intermediate useful for making chiral piperazine derivatives which are active at the 5-HT1A receptor.
    Type: Application
    Filed: August 16, 2004
    Publication date: March 31, 2005
    Applicant: Wyeth
    Inventors: Anita Chan, Gregg Feigelson, Joseph Zeldis, Ivo Jirkovsky
  • Publication number: 20050070585
    Abstract: The present invention relates generally to substituted oxadiazolidinediones and methods of using them.
    Type: Application
    Filed: September 23, 2004
    Publication date: March 31, 2005
    Applicant: WYETH
    Inventors: Hassan Mahmoud Elokdah, Michael Malamas
  • Publication number: 20050070587
    Abstract: The present invention relates generally to substituted naphthyl benzothiophene acids and methods of using them
    Type: Application
    Filed: September 23, 2004
    Publication date: March 31, 2005
    Applicant: WYETH
    Inventors: Hassan Elokdah, Geraldine McFarlane
  • Patent number: 6872690
    Abstract: The invention relates method of combating undesired plant growth at a locus, comprising application to the locus of an effective amount of at least one compound of formula (I): wherein R1, R3, A, X, Z and m have the meaning given in claim 1, and the agronomically acceptable salts or N-oxides thereof, and to novel compounds of formula I as well as to herbicidal compositions containing such compounds as active ingredients.
    Type: Grant
    Filed: March 1, 2002
    Date of Patent: March 29, 2005
    Assignee: WYETH
    Inventor: Thomas Maier
  • Patent number: 6872723
    Abstract: An antibacterial formulation suitable for injection into animals containing approximately 2-10% w/v difloxacin HCl, L-arginine base, propylene glycol, ethanol and/or benzyl alcohol, and water. The formulation is a solution having a pH of form 9 to 10. The formulation produces little or no tissue damage or irritation at the injection site.
    Type: Grant
    Filed: January 17, 2003
    Date of Patent: March 29, 2005
    Assignee: Wyeth
    Inventor: Henderik W. Frijlink
  • Publication number: 20050065181
    Abstract: The present invention provides a process for the preparation of 6-amino-4-(3-chloro-4-fluoro-phenylamino)-7-ethoxy-quinoline-3-carbonitrile comprising the steps and products disclosed within this application.
    Type: Application
    Filed: September 10, 2004
    Publication date: March 24, 2005
    Applicant: Wyeth
    Inventors: Sylvain Daigneault, Ronald Michalak, Michel Bernatchez
  • Publication number: 20050064496
    Abstract: A therapeutic composition for inhibiting the function of a target polynucleotide sequence in a mammalian cell includes an agent that provides to a mammalian cell an at least partially double-stranded RNA molecule comprising a polynucleotide sequence of at least about 200 nucleotides in length, said polynucleotide sequence being substantially homologous to a target polynucleotide sequence. This RNA molecule desirably does not produce a functional protein. The agents useful in the composition can be RNA molecules made by enzymatic synthetic methods or chemical synthetic methods in vitro; or made in recombinant cultures of microorganisms and isolated therefrom, or alternatively, can be capable of generating the desired RNA molecule in vivo after delivery to the mammalian cell.
    Type: Application
    Filed: September 24, 2004
    Publication date: March 24, 2005
    Applicant: Wyeth
    Inventors: Chandrasekhar Satishchandran, Catherine Pachuk
  • Publication number: 20050065185
    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: September 24, 2004
    Publication date: March 24, 2005
    Applicant: Wyeth
    Inventors: Yanfang Li, Ping Zhou
  • Publication number: 20050065167
    Abstract: This invention relates to certain 6-aryl-7-halo-imidazo[1,2-a]pyrimidines or pharmaceutically acceptable salts thereof, and compositions containing said compounds or pharmaceutically acceptable salts thereof, wherein said compounds are anti-cancer agents useful for the treatment of cancer in mammals by promotion of microtubule polymerization. This invention further relates to a method of treating or inhibiting the growth of cancerous tumor cells and associated diseases in a mammal and further provides a method for the treatment or prevention of cancerous tumors that express multiple drug resistance (MDR) or are resistant because of MDR, in a mammal in need thereof which method comprises administering to said mammal an effective amount of said compounds or pharmaceutically acceptable salts thereof.
    Type: Application
    Filed: September 24, 2004
    Publication date: March 24, 2005
    Applicant: Wyeth Holdings Corporation
    Inventors: Nan Zhang, Semiramis Ayral-Kaloustian
  • Publication number: 20050065186
    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: September 24, 2004
    Publication date: March 24, 2005
    Applicant: Wyeth
    Inventors: Ping Zhou, Boyd Harrison, Yanfang Li
  • Publication number: 20050059678
    Abstract: This invention provides compounds of formula 1, having the structure wherein R1, R2, R3, R4, and R5 are described within the specification.
    Type: Application
    Filed: September 10, 2004
    Publication date: March 17, 2005
    Applicant: Wyeth
    Inventors: Allan Wissner, Sridhar Rabindran, Hwei-Ru Tsou
  • Publication number: 20050058690
    Abstract: Infant formula compositions are provided which comprise 3.2 mg/L to 15.4 mg/L of CMP; 1.8 mg/L to 11.0 mg/L of UMP; 1.8 mg/L to 8.0 mg/L of GMP; 0.1 mg/L to 2.2 mg/L of IMP; and 2.5 mg/L to 13.2 mg/L of AMP.
    Type: Application
    Filed: October 8, 2003
    Publication date: March 17, 2005
    Applicant: Wyeth
    Inventors: Anita Burgher, Susan Kaup, Charles Kuhlman