Patents by Inventor Gary Birnberg

Gary Birnberg has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Substituted isoquinoline-1,3(2H,4H)-diones, 1-thioxo-1,4-dihydro-2H-isoquinoline-3-ones and 1,4-dihydro-3 (2H)-isoquinolones and methods of use thereof
    Publication number: 20080085890
    Abstract: This invention provides compounds of Formula (I), having the structure where G1, G2, G3, G4, A1, A2, Y1, Y2, L1, Z, e and f are defined herein, or a pharmaceutically acceptable salt thereof, which are useful for treating or preventing cancer.
    Type: Application
    Filed: March 26, 2007
    Publication date: April 10, 2008
    Applicant: Wyeth
    Inventors: Hwei-Ru Tsou, Semiramis Ayral-Kaloustian, Gary Birnberg, Middleton Floyd, Joshua Kaplan, Kristina Kutterer, Xiaoxiang Liu, Ramaswamy Nilakantan, Mercy Otteng, Zhilian Tang, Arie Zask, Tritin Tran, Scott Mayer, Annette Banker, Marvin Reich
  • Method for the regioselective preparation of substituted benzo[g]quinoline-3-carbonitriles and benzo[g]quinazolines
    Publication number: 20060041127
    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: December 11, 2001
    Publication date: February 23, 2006
    Inventors: Dan Berger, Gary Birnberg, Yanong Wang
  • Compounds for treating tumors
    Publication number: 20050037977
    Abstract: The invention provides compounds of formula (I): wherein E, A, B?, R6, R7, R8, and R9 are defined in the specification which compounds exhibit anticancer activity and are useful for treating cancer.
    Type: Application
    Filed: August 4, 2004
    Publication date: February 17, 2005
    Applicant: Wyeth Holdings Corporation
    Inventors: Arie Zask, Joshua Kaplan, Ayako Yamashita, Chuan Niu, Gary Birnberg, Emily Norton, Kinwang Cheung, Ronald Suayan, Vincent Sandanayaka, Philip Hamann, Semiramis Ayral-Kaloustian