Patents Assigned to Wyeth
  • Publication number: 20090018208
    Abstract: A novel salt of O-desmethyl venlafaxine is provided, O-desmethylvenlafaxine succinate. Pharmaceutical compositions, dosage forms and methods of use are also provided.
    Type: Application
    Filed: August 20, 2007
    Publication date: January 15, 2009
    Applicant: Wyeth
    Inventors: Anthony F. Hadfield, Syed M. Shah, Michael W. Winkley, Karen W. Sutherland, Jmaes A. Provost, Aeri Park, Rex A. Shipplett, Brenton W. Russell, Beat T. Weber
  • Publication number: 20090016946
    Abstract: The present invention provides improved methods for producing the aluminum adjuvant AlPO4. In one aspect, the present invention provides a method for producing aluminum phosphate which comprises the steps of mixing a solution of aluminum chloride and a solution of sodium phosphate tribasic to produce an aluminum phosphate precipitate, wherein the improvement comprises settling the aluminum phosphate precipitate at a temperature in the range of about 50° C. to about 70° C. In another aspect, the present invention is directed to methods for producing aluminum phosphate within a closed system.
    Type: Application
    Filed: July 9, 2008
    Publication date: January 15, 2009
    Applicant: WYETH
    Inventors: Lakshmi Khandke, Joseph Perez
  • Publication number: 20090017067
    Abstract: Emulsion vaccine formulations containing an antigen and an adjuvant in the aqueous phase are used for the vaccination of animals wherein the adjuvant is an acrylic polymer and/or dimethyl dioctadecyl ammonium bromide (DDA). These formulations can be prepared by mixing an aqueous phase containing the antigen and adjuvant with an oil phase in the presence of an emulsifier.
    Type: Application
    Filed: June 19, 2008
    Publication date: January 15, 2009
    Applicant: Wyeth
    Inventors: Evan James Diehl, David Leon Lutz, Jeffrey Harold Rodenberg, Mahesh Kumar
  • Patent number: 7476762
    Abstract: Methods for preparing substituted phenylsulfonamide compounds of the following structure are provided: or a pharmaceutically acceptable salt thereof, wherein, R1-R7 are defined herein. Also provided are methods for preparing compounds of the following structure: wherein, R9, m, n, p, r, and s are defined herein.
    Type: Grant
    Filed: April 19, 2007
    Date of Patent: January 13, 2009
    Assignee: Wyeth
    Inventors: Asaf Ragim Alimardanov, Jean Schmid, Jay Thomas Afragola, Gulnaz Khafizova
  • Patent number: 7476678
    Abstract: Pharmaceutical composition containing compounds of the following structure, wherein R1-R9, R15, and n are defined herein, are provided. These compositions are useful in treating neurological disorders or complications due to stroke or head injury, and as neuroprotective and neuroregenerative agents.
    Type: Grant
    Filed: August 14, 2007
    Date of Patent: January 13, 2009
    Assignee: Wyeth
    Inventors: Edmund Idris Graziani, Kevin Pong, Jerauld Skotnicki
  • Patent number: 7476752
    Abstract: The present invention provides processes for the preparation of compounds of Formula I, which are useful in the preparation of pharmaceuticals for the treatment of inflammatory diseases. The compounds of Formula I are also useful as pharmaceuticals.
    Type: Grant
    Filed: June 9, 2005
    Date of Patent: January 13, 2009
    Assignee: Wyeth
    Inventors: Weiguo Liu, John L. Considine, Zhixian Ding, John Potoski
  • Patent number: 7476667
    Abstract: The invention relates to indole acetic acid compounds which function as antagonists of the CRTH2 receptor. The invention also relates to the use of these compounds to inhibit the binding of prostaglandin D2 and its metabolites or certain thromboxane metabolites to the CRTH2 receptor and to treat disorders responsive to such inhibition.
    Type: Grant
    Filed: June 2, 2008
    Date of Patent: January 13, 2009
    Assignee: Wyeth
    Inventors: Youssef L. Bennani, Lawrence Nathan Tumey, Elizabeth Ann Gleason, Michael Joseph Robarge
  • Publication number: 20090010942
    Abstract: Novel primate chitinases (pNC) and nucleic acids encoding these chitinases are disclosed. The pNCs of the invention are homologous to human acidic mammalian chitinases (hAMCase) and human chitotriosidase, in terms of their exon/intron genomic structure and conserved catalytic sites. The polypeptides and nucleic acids of the invention can be used to develop, and/or screen for, modulators of chitinase-activities, e.g., antisense, antibodies, RNAi. The modulators identified using methods and reagents disclosed herein can be used to reduce chitinase-associated inflammatory conditions.
    Type: Application
    Filed: May 19, 2008
    Publication date: January 8, 2009
    Applicant: WYETH
    Inventors: Rustem KRYKBAEV, Padmalatha S. REDDY, Aaron WINKLER, Lori J. FITZ
  • Publication number: 20090010884
    Abstract: The present invention provides compositions and methods for preventing, treating, or inhibiting inflammatory diseases, disorders, or conditions of the skin, and diseases, disorders, or conditions associated with collagen depletion using one or more estrogenic agents.
    Type: Application
    Filed: July 3, 2008
    Publication date: January 8, 2009
    Applicant: WYETH
    Inventors: Chien-Neng CHANG, Yihe WANG, Sunil NAGPAL
  • Publication number: 20090010963
    Abstract: The present invention relates to recombinant raccoon poxvirus vectors that express the rabies virus glycoprotein gene at the hemagglutinin (ha) locus of the poxvirus genome or express the glycoprotein gene of the same or different rabies strains at the thymidine kinase (tk) and the hemagglutinin (ha) loci of the poxvirus genome, and their use as adjuvant-free vaccines. The raccoon poxvirus vector comprises the nucleic acid molecules encoding the glycoprotein of a Challenge Virus Standard rabies strain inserted and expressed at the tk locus of the poxvirus genome and of a Pasteur-Paris rabies strain inserted and expressed at the ha locus of the poxvirus genome. The vaccine may optionally contain a mixture of additional feline and canine antigens for immunization of animals. Also disclosed are methods for inducing an immune response to rabies in a mammal by administering to the mammal an effective immunizing amount of the vaccine of the invention.
    Type: Application
    Filed: May 28, 2008
    Publication date: January 8, 2009
    Applicant: Wyeth
    Inventors: Stephen Qitu Wu, Michael A. Gill, Hsien-Jue Chu
  • Publication number: 20090012053
    Abstract: Disclosed herein are methods of preventing and treating osteoarthritis through the use of LXR agonists.
    Type: Application
    Filed: September 18, 2007
    Publication date: January 8, 2009
    Applicant: Wyeth
    Inventors: Sunil Nagpal, Zhiyong Yang, Elisabeth Morris, Edward R. LaVallie, Lisa A. Collins-Racie
  • Publication number: 20090012139
    Abstract: The present invention provides a 2-amino-5-[4-(difluoromethoxy)phenyl]-5-phenylimidazolone compound of formula I The present invention also provides methods for the use thereof to inhibit ?-secretase (BACE) and treat ?-amyloid deposits and neurofibrillary tangles.
    Type: Application
    Filed: August 29, 2008
    Publication date: January 8, 2009
    Applicant: Wyeth
    Inventors: Michael Sotirios MALAMAS, James Joseph ERDEI, William Floyd FOBARE, Dominick Anthony QUAGLIATO, Schuyler Adam ANTANE, Albert Jean ROBICHAUD
  • Publication number: 20090012308
    Abstract: The present invention provides a process for the manufacture of an arylmethyl-sulfonylarene, R1CH2SO2R2, wherein R1 and R2 are each independently an optionally substituted phenyl or naphthyl group which process comprises reacting an arylmethylhalide, R1CH2-Hal wherein R1 is as defined hereinabove and Hal is Cl, Br or I with a sodium arylsulfinate R2SO2Na wherein R2 is as defined hereinabove in the presence of a base optionally in the presence of a solvent. Also provided is the use of the inventive process in the manufacture of a 3-arylsulfonylindazole 5-HT6 ligand.
    Type: Application
    Filed: June 9, 2008
    Publication date: January 8, 2009
    Applicant: Wyeth
    Inventors: Mahmut Levent, Panolil Raveendranath, Sanjay Raveendranath, Vijay Raveendranath, Girija Raveendranath
  • Publication number: 20090012095
    Abstract: This invention features a method for modulating human N-type calcium channel ?1B+SFVG subunit activity.
    Type: Application
    Filed: April 29, 2008
    Publication date: January 8, 2009
    Applicant: Wyeth
    Inventors: Robert Zelle, Pravin Chaturvedi
  • Publication number: 20090004185
    Abstract: The present invention relates to amino-substituted quinazoline derivatives as inhibitors of ?-catenin/tcf-4 pathway, which can be useful in the treatment of cancer; to processes for their preparation; to pharmaceutical compositions comprising them; and to methods of using them.
    Type: Application
    Filed: January 10, 2008
    Publication date: January 1, 2009
    Applicant: WYETH
    Inventors: Aranapakam M. VENKATESAN, Christoph DEHNHARDT, Zecheng CHEN, Osvaldo Dos SANTOS, Efren Delos SANTOS, Kevin CURRAN, Semiramis AYRAL-KALOUSTIAN, Lei CHEN
  • Patent number: 7470682
    Abstract: Compounds of the following structure, wherein R1, R2, R4, R4?, R6, R7, and R15 are defined above, are provided: These compounds are useful in treating neurological disorders or complications due to stroke or head injury. The compounds are therefore useful as neuroprotective and neuroregenerative agents.
    Type: Grant
    Filed: August 14, 2007
    Date of Patent: December 30, 2008
    Assignee: Wyeth
    Inventors: Edmund Idris Graziani, Kevin Pong, Jerauld Skotnicki
  • Patent number: 7470799
    Abstract: Compounds of formula I are provided: wherein each of R1, R2, y, m, n, and Ar are as defined, and described in classes and subclasses herein, which are agonists or partial agonists of melatoninergic receptors. The compounds, and compositions containing the compounds, can be used to treat melatoninergic disorders.
    Type: Grant
    Filed: April 21, 2006
    Date of Patent: December 30, 2008
    Assignee: Wyeth
    Inventors: Gary Paul Stack, Jonathan Laird Gross
  • Patent number: 7470794
    Abstract: Ortho-sulfonamido aryl hydroxamic acids are provided which are useful, inter alia, for the inhibition of matrix metalloproteinases and the treatment of conditions associated with overexpression of MMPs.
    Type: Grant
    Filed: November 4, 2004
    Date of Patent: December 30, 2008
    Assignee: Wyeth
    Inventors: Frances Christy Nelson, Arie Zask, James Ming Chen, Dominick Mobilio, Ramaswamy Nilakantan
  • Publication number: 20080318971
    Abstract: The present invention provides 4-anilino-3-quinolinecarbonitriles compounds useful for treating a subject having an BcrAbl positive leukemia that is resistant to imatinib.
    Type: Application
    Filed: May 30, 2008
    Publication date: December 25, 2008
    Applicant: Wyeth
    Inventor: Becker Hewes
  • Publication number: 20080317776
    Abstract: The causative agent(s) of Avian Malabsorption Syndrome (MAS) are isolated and used to prepare vaccines for use in the prevention of diseases resultant therefrom. The vaccines contain at least two avian viruses—the reovirus and adenovirus—and optionally include another virus which inflicts poultry. The viruses may be live, attenuated live, or inactivated when incorporated into the vaccine. The vaccine itself may be administered in ovo, to new-born or growing chicks, or to adult fowl.
    Type: Application
    Filed: September 11, 2003
    Publication date: December 25, 2008
    Applicant: Wyeth
    Inventors: Mathieu Hubert Vertommen, Frans Gerrit Davelaar, Jacob Jacobuw Louwerens