Patents by Inventor Darrin William Hopper

Darrin William Hopper 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).

  • 9-aminocarbonylsubstituted derivatives of glycylcyclines
    Patent number: 8101590
    Abstract: This invention provides compounds of Formula I having the structure where R1, R2, R3 and A are defined in the specification or a pharmaceutically acceptable salt thereof useful as antibacterial agents. Compounds according to Formula (II): where Q, R4, R5, R6 and R10 and A are defined in the specification are useful as chemical intermediates.
    Type: Grant
    Filed: August 31, 2006
    Date of Patent: January 24, 2012
    Assignee: Wyeth LLC
    Inventors: Phaik-Eng Sum, Tarek Suhayl Mansour, David Brian How, Darrin William Hopper, Matthew Douglas Vera, Joshua James Sabatini, Jaechul Shim
  • Biaryl sulfonamides and methods for using same
    Patent number: 7923446
    Abstract: The present invention relates to biaryl sulfonamides and their use as, for example, metalloproteinase inhibitors.
    Type: Grant
    Filed: May 31, 2007
    Date of Patent: April 12, 2011
    Assignee: Wyeth LLC
    Inventors: Jason Shaoyun Xiang, Steve Yikkai Tam, Yonghan Hu, Phaik-Eng Sum, David Brian How, Darrin William Hopper, Matthew Douglas Vera, Joshua James Sabatini, Thomas Saltmarsh Rush, III, Elisabeth Ann Morris, Katy Evangelia Georgiadis
  • Bridged, Bicyclic Heterocyclic or Spiro Bicyclic Heterocyclic Derivatives of Pyrazolo[1, 5-A]Pyrimidines, Methods for Preparation and Uses Thereof
    Publication number: 20100029657
    Abstract: Compounds of formula A: and pharmaceutically acceptable salts thereof are described, which selectively inhibit Raf kinase activity and are useful for treating disorders mediated by Raf kinases.
    Type: Application
    Filed: February 26, 2009
    Publication date: February 4, 2010
    Applicant: Wyeth
    Inventors: Jeremy Ian Levin, Darrin William Hopper, Nancy Torres, Minu Dhanjisha Dutia, Dan Maarten Berger, Xiaolun Wang, Martin Joseph Di Grandi, Chunchun Zhang, Alejandro Lee Dunnick
  • THIENOPYRIMIDINES, THIENOPYRIDINES, AND PYRROLOPYRIMIDINES AS B-RAF INHIBITORS
    Publication number: 20090118276
    Abstract: The present invention relates to compounds of formula la: and pharmaceutically acceptable salts thereof. The thieno[3,2-d]pyrimidine, thieno[2,3-d]pyrimidine, thieno[3,2-b]pyridine, thieno[2,3-b]pyridine, and pyrrolo[2,3-d]pyrimidine compounds selectively inhibit B-Raf kinase activity and are useful for treating disorders mediated by B-Raf kinase, and for the treatment of cancer.
    Type: Application
    Filed: October 31, 2008
    Publication date: May 7, 2009
    Applicant: Wyeth
    Inventors: Ariamala Gopalsamy, Mengxiao Shi, Dan Maarten Berger, Minu Dhanjisha Dutia, Nancy Torres, Darrin William Hopper
  • PYRAZOLO[5, 1-C] [1,2,4] TRIAZINES, METHODS FOR PREPARATION AND USE THEREOF
    Publication number: 20090082354
    Abstract: A pyrazolo[5,1-c][1,2,4]triazine compound of formula A: and pharmaceutically acceptable sats thereof. The multiply-substituted pyrazolo[5,1-c][1,2,4]triazine compounds of the invention selectively inhibit B-Raf kinase activity and are useful for treating disorders mediated by B-Raf kinase.
    Type: Application
    Filed: September 19, 2008
    Publication date: March 26, 2009
    Applicant: Wyeth
    Inventors: Dan Maarten Berger, Minu Dhanjisha Dutia, Darrin William Hopper, Nancy Torres
  • OXAZOLE DERIVATIVES OF TETRACYCLINES
    Publication number: 20080177080
    Abstract: This invention provides compounds of the formula: wherein A?, X and Y are defined in the specification. These compounds are useful as antibacterial agents.
    Type: Application
    Filed: March 24, 2008
    Publication date: July 24, 2008
    Applicant: Wyeth
    Inventors: Phaik-Eng Sum, David Brian How, Darrin William Hopper, Matthew Douglas Vera, Joshua James Sabatini
  • Oxazole derivatives of tetracyclines
    Patent number: 7365087
    Abstract: This invention provides compounds of the formula: wherein A?, X and Y are defined in the specification. These compounds are useful as antibacterial agents.
    Type: Grant
    Filed: December 13, 2006
    Date of Patent: April 29, 2008
    Assignee: Wyeth
    Inventors: Phaik-Eng Sum, David Brian How, Darrin William Hopper, Matthew Douglas Vera, Joshua James Sabatini
  • Biaryl sulfonamides and methods for using same
    Patent number: 7268135
    Abstract: The present invention relates to biaryl sulfonamides and their use as, for example, metalloproteinase inhibitors.
    Type: Grant
    Filed: December 1, 2004
    Date of Patent: September 11, 2007
    Assignee: Wyeth
    Inventors: Jason Shaoyun Xiang, Steve Yikkai Tam, Yonghan Hu, Phaik-Eng Sum, David Brian How, Darrin William Hopper, Matthew Douglas Vera, Joshua James Sabatini, Thomas Saltmarsh Rush, III
  • Oxazole derivatives of tetracyclines
    Patent number: 7176225
    Abstract: This invention provides compounds of the formula: wherein A?, X and Y are defined in the specification. These compounds are useful as antibacterial agents.
    Type: Grant
    Filed: December 8, 2004
    Date of Patent: February 13, 2007
    Assignee: Wyeth
    Inventors: Phaik-Eng Sum, David Brian How, Darrin William Hopper, Matthew Douglas Vera, Joshua James Sabatini