Patents by Inventor Annette O. Walter

Annette O. Walter 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 pyrazole and triazole compounds as KSP inhibitors
    Patent number: 8129358
    Abstract: Disclosed are new substituted pyrazole and triazole compounds of Formula (I) and pharmaceutically acceptable salts, esters or prodrugs thereof, compositions of the derivatives together with pharmaceutically acceptable carriers, and uses thereof:
    Type: Grant
    Filed: November 8, 2007
    Date of Patent: March 6, 2012
    Assignee: Novartis AG
    Inventors: Yi Xia, Kris G. Mendenhall, Paul A. Barsanti, Annette O. Walter, David Duhl, Paul A. Renhowe
  • Indole and benzimidazole derivatives
    Patent number: 8008335
    Abstract: The present invention relates to new indole and benzimidazole compounds and pharmaceutically acceptable salts, esters or prodrugs thereof, compositions of the new compounds together with pharmaceutically acceptable carriers, and uses of the new compounds. The compounds of the invention have the following general formula (I).
    Type: Grant
    Filed: October 14, 2005
    Date of Patent: August 30, 2011
    Assignee: Novartis Vaccines and Diagnostics, Inc.
    Inventors: Rustum S. Boyce, Yi Xia, Hongyan Guo, Kris G. Mendenhall, Annette O. Walter, Weibo Wang
  • Substituted pyrazole and triazole compounds as KSP inhibitors
    Patent number: 7902240
    Abstract: Disclosed are new substituted pyrazole and triazole compounds of Formula (I) and pharmaceutically acceptable salts, esters or prodrugs thereof, compositions of the derivatives together with pharmaceutically acceptable carriers, and uses thereof:
    Type: Grant
    Filed: November 8, 2007
    Date of Patent: March 8, 2011
    Assignee: Novartis AG
    Inventors: Yi Xia, Kris Mendenhall, Paul A. Barsanti, Annette O. Walter, David Duhl, Paul A. Renhowe
  • SUBSTITUTED PYRAZOLE AND TRIAZOLE COMPOUNDS AS KSP INHIBITORS
    Publication number: 20100034813
    Abstract: Disclosed are new substituted pyrazole and triazole compounds of Formula (I) and pharmaceutically acceptable salts, esters or prodrugs thereof, compositions of the derivatives together with pharmaceutically acceptable carriers, and uses thereof:
    Type: Application
    Filed: November 8, 2007
    Publication date: February 11, 2010
    Inventors: Yi Xia, Kris G. Mendenhall, Paul A. Barsanti, Annette O. Walter, David Duhl, Paul A. Renhowe
  • Substituted imidazole compounds as KSP inhibitors
    Patent number: 7626040
    Abstract: The present invention relates to new substituted imidazole compounds and pharmaceutically acceptable salts, esters or prodrugs thereof, compositions of the derivatives together with pharmaceutically acceptable carriers, and uses of the compounds.
    Type: Grant
    Filed: August 9, 2006
    Date of Patent: December 1, 2009
    Assignee: Novartis Vaccines and Diagnostics, Inc.
    Inventors: Paul A. Barsanti, Yi Xia, Weibo Wang, Kris G. Mendenhall, Liana M. Lagniton, Savithri Ramurthy, Megan C. Phillips, Sharadha Subramanian, Rustum Boyce, Nathan M. Brammeier, Ryan Constantine, David Duhl, Annette O. Walter, Tinya J. Abrams, Paul A. Renhowe
  • Indole and benzimidazole derivatives
    Patent number: 7608723
    Abstract: The present invention relates to new indole and benzimidazole compounds and pharmaceutically acceptable salts, esters or prodrugs thereof, compositions of the new compounds together with pharmaceutically acceptable carriers, and uses of the new compounds.
    Type: Grant
    Filed: October 14, 2005
    Date of Patent: October 27, 2009
    Assignee: Novartis Vaccines and Diagnostics, Inc.
    Inventors: Rustum S. Boyce, Yi Xia, Hongyan Guo, Kris G. Mendenhull, Annette O. Walter, Weibo Wang
  • Indole and Benzimidazole Derivatives
    Publication number: 20080317744
    Abstract: The present invention relates to new indole and benzimidazole compounds and pharmaceutically acceptable salts, esters or prodrugs thereof, compositions of the new compounds together with pharmaceutically acceptable carriers, and uses of the new compounds.
    Type: Application
    Filed: October 14, 2005
    Publication date: December 25, 2008
    Applicant: CHIRON CORPORATION
    Inventors: Rustum S. Boyce, Yi Xia, Hongyan Guo, Kris G. Mendenhall, Annette O. Walter, Weibo Wang
  • SUBSTITUTED PYRAZOLE AND TRIAZOLE COMPOUNDS AS KSP INHIBITORS
    Publication number: 20080200462
    Abstract: Disclosed are new substituted pyrazole and triazole compounds of Formula (I) and pharmaceutically acceptable salts, esters or prodrugs thereof, compositions of the derivatives together with pharmaceutically acceptable carriers, and uses thereof:
    Type: Application
    Filed: November 8, 2007
    Publication date: August 21, 2008
    Inventors: Yi Xia, Kris Mendenhall, Paul A. Barsanti, Annette O. Walter, David Duhl, Paul A. Renhowe
  • Nek2 inhibitors
    Publication number: 20040019003
    Abstract: Inhibitors of human Nek2, including antisense oligonucleotides, methods, and compositions specific for human Nek2, are provided. Methods of using the compositions for modulating Nek2 expression and for regulating cell growth, particularly tumor cell growth, are also provided.
    Type: Application
    Filed: January 24, 2003
    Publication date: January 29, 2004
    Applicant: Chiron Corporation
    Inventors: Annette O. Walter, Christoph Reinhard