Patents by Inventor Shawn M. Bauer

Shawn M. Bauer 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).

  • Patent number: 8258144
    Abstract: The present invention is directed to compounds of formula I-II and pharmaceutically acceptable salts, esters, and prodrugs thereof which are inhibitors of syk and/or JAK kinase. The present invention is also directed to intermediates used in making such compounds, the preparation of such a compound, pharmaceutical compositions containing such a compound, methods of inhibition syk and/or JAK kinase activity, methods of inhibition the platelet aggregation, and methods to prevent or treat a number of conditions mediated at least in part by syk and/or JAK kinase activity, such as undesired thrombosis and Non Hodgkin's Lymphoma.
    Type: Grant
    Filed: April 22, 2009
    Date of Patent: September 4, 2012
    Assignee: Portola Pharmaceuticals, Inc.
    Inventors: Yonghong Song, Qing Xu, Shawn M. Bauer, Zhaozhong J. Jia, Mukund Mehrotra, Anjali Pandey
  • Publication number: 20120178733
    Abstract: The present invention is directed to compounds represented by Formula I and pharmaceutically acceptable salts, solvates, hydrates, and prodrugs thereof which are inhibitors of Factor Xa. The present invention is also directed to and intermediates used in making such compounds, pharmaceutical compositions containing such compounds, methods to prevent or treat a number of conditions characterized by undesired thrombosis and methods of inhibiting the coagulation of a blood sample.
    Type: Application
    Filed: August 19, 2011
    Publication date: July 12, 2012
    Inventors: Bing-Yan Zhu, Shawn M. Bauer, Zhaozhong J. Jia, Gary D. Probst, Yanchen Zhang, Robert M. Scarborough
  • Publication number: 20120142671
    Abstract: The present invention is directed to compounds of formula I and pharmaceutically acceptable salts, esters, and prodrugs thereof which are inhibitors of Syk kinase. The present invention is also directed to intermediates used in making such compounds, the preparation of such a compound, pharmaceutical compositions containing such a compound, methods of inhibition Syk kinase activity, methods of inhibition the platelet aggregation, and methods to prevent or treat a number of conditions mediated at least in part by Syk kinase activity, such as Non Hodgkin's Lymphoma.
    Type: Application
    Filed: November 1, 2011
    Publication date: June 7, 2012
    Applicant: Portola Pharmaceuticals, Inc.
    Inventors: Zhaozhong J. Jia, Yonghong Song, Qing Xu, Brian Kane, Shawn M. Bauer, Anjali Pandey
  • Publication number: 20120129867
    Abstract: The present invention is directed to compounds of formula I-II and pharmaceutically acceptable tautomers, salts, or stereoisomers thereof which are inhibitors of syk and/or JAK kinase. The present invention is also directed to intermediates used in making such compounds, the preparation of such a compound, pharmaceutical compositions containing such a compound, methods of inhibition syk and/or JAK kinase activity, methods of inhibition the platelet aggregation, and methods to prevent or treat a number of conditions mediated at least in part by syk and/or JAK kinase activity, such as undesired thrombosis and Non Hodgkin's Lymphoma.
    Type: Application
    Filed: January 30, 2012
    Publication date: May 24, 2012
    Applicant: Portola Pharmaceuticals, Inc.
    Inventors: Shawn M. Bauer, Zhaozhong J. Jia, Yonghong Song, Qing Xu, Mukund Mehrotra, Jack W. Rose, Wolin Huang, Chandrasekar Venkataramani, Anjali Pandey
  • Publication number: 20120130073
    Abstract: The present invention is directed to compounds of formula I-V and tautomers thereof or pharmaceutically acceptable salts, esters, and prodrugs thereof which are inhibitors of syk kinase. The present invention is also directed to intermediates used in making such compounds, the preparation of such a compound, pharmaceutical compositions containing such a compound, methods of inhibition syk kinase activity, methods of inhibition the platelet aggregation, and methods to prevent or treat a number of conditions mediated at least in part by syk kinase activity, such as undesired thrombosis and Non Hodgkin's Lymphoma.
    Type: Application
    Filed: October 7, 2011
    Publication date: May 24, 2012
    Applicant: Portola Pharmaceuticals, Inc.
    Inventors: Zhaozhong Jia, Chandrasekar Venkataramani, Wolin Huang, Mukund Mehrotra, Yonghong Song, Qing Xu, Shawn M. Bauer, Jack W. Rose, Brian Kane, Anjali Pandey
  • Publication number: 20120108566
    Abstract: The present invention is directed to compounds of formula I and pharmaceutically acceptable salts, esters, and prodrugs thereof which are inhibitors of JAK kinase. The present invention is also directed to intermediates used in making such compounds, the preparation of such a compound, pharmaceutical compositions containing such a compound, methods of inhibition JAK kinase activity, methods of inhibition the platelet aggregation, and methods to prevent or treat a number of conditions mediated at least in part by JAK kinase activity, such as undesired thrombosis and Non Hodgkin's Lymphoma.
    Type: Application
    Filed: November 1, 2011
    Publication date: May 3, 2012
    Applicant: Portola Pharmaceuticals, Inc.
    Inventors: Shawn M. Bauer, Yonghong Song, Qing Xu, Jack W. Rose, Zhaozhong J. Jia, Brian Kane, Wolin Huang, Anjali Pandey, Mukund Mehrotra
  • Publication number: 20120101275
    Abstract: The present invention is directed to compounds of formula I-V and tautomers thereof or pharmaceutically acceptable salts, esters, and prodrugs thereof which are inhibitors of syk kinase. The present invention is also directed to intermediates used in making such compounds, the preparation of such a compound, pharmaceutical compositions containing such a compound, methods of inhibition syk kinase activity, methods of inhibition the platelet aggregation, and methods to prevent or treat a number of conditions mediated at least in part by syk kinase activity, such as undesired thrombosis and Non Hodgkin's Lymphoma.
    Type: Application
    Filed: October 17, 2011
    Publication date: April 26, 2012
    Applicant: Portola Pharmaceuticals, Inc.
    Inventors: Zhaozhong Jia, Chandrasekar Venkataramani, Wolin Huang, Mukund Mehrotra, Yonghong Song, Qing Xu, Shawn M. Bauer, Jack W. Rose, Brian Kane, Anjali Pandey
  • Patent number: 8153670
    Abstract: The present invention is directed to compounds represented by Formula I and pharmaceutically acceptable salts, solvates, hydrates, and prodrugs thereof which are inhibitors of Factor Xa. The present invention is also directed to and intermediates used in making such compounds, pharmaceutical compositions containing such compounds, methods to prevent or treat a number of conditions characterized by undesired thrombosis and methods of inhibiting the coagulation of a blood sample.
    Type: Grant
    Filed: January 5, 2009
    Date of Patent: April 10, 2012
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Bing-Yan Zhu, Shawn M. Bauer, Zhaozhong J. Jia, Gary D. Probst, Yanchen Zhang, Robert M. Scarborough
  • Patent number: 8138339
    Abstract: The present invention is directed to 2-cycloalkylamino-4-arylamino-benzamide compounds of formula I pharmaceutically acceptable salts thereof which are inhibitors of syk and/or JAK kinase. The present invention is also directed to intermediates used in making such compounds, the preparation of such a compound, pharmaceutical compositions containing such a compound, methods of inhibition syk and/or JAK kinase activity, and methods to prevent or treat a number of conditions mediated at least in part by syk and/or JAK kinase activity, such as cardiovascular disease, inflammatory disease, autoimmune disease and cell proliferative disorder.
    Type: Grant
    Filed: April 16, 2009
    Date of Patent: March 20, 2012
    Assignee: Portola Pharmaceuticals, Inc.
    Inventors: Shawn M. Bauer, Zhaozhong J. Jia, Yonghong Song, Qing Xu, Mukund Mehrotra, Jack W. Rose, Wolin Huang, Chandrasekar Venkataramani, Anjali Pandey
  • Patent number: 8063058
    Abstract: The present invention is directed to compounds of formula I-V and tautomers thereof or pharmaceutically acceptable salts, esters, and prodrugs thereof which are inhibitors of syk kinase. The present invention is also directed to intermediates used in making such compounds, the preparation of such a compound, pharmaceutical compositions containing such a compound, methods of inhibition syk kinase activity, methods of inhibition the platelet aggregation, and methods to prevent or treat a number of conditions mediated at least in part by syk kinase activity, such as undesired thrombosis and Non Hodgkin's Lymphoma.
    Type: Grant
    Filed: April 16, 2009
    Date of Patent: November 22, 2011
    Assignee: Portola Pharmaceuticals, Inc.
    Inventors: Zhaozhong J. Jia, Chandrasekar Venkataramani, Wolin Huang, Mukund Mehrotra, Yonghong Song, Qing Xu, Shawn M. Bauer, Jack W. Rose, Brian Kane, Anjali Pandey
  • Publication number: 20110098247
    Abstract: Compounds of formula I are provided: wherein Ar1 and Ar2 are substituted aromatic rings and L1 and L2 are independent divalent linking groups. The compounds are useful as platelet ADP receptor inhibitors, for treating thrombosis and for reducing the likelihood and/or severity of a secondary ischemic event in a patient.
    Type: Application
    Filed: October 26, 2010
    Publication date: April 28, 2011
    Applicant: Portola Pharmaceuticals, Inc.
    Inventors: Robert M. Scarborough, Shawn M. Bauer, Anjali Pandey, Carrol Anna Crew Scarborough
  • Publication number: 20110005947
    Abstract: The present invention is directed to compounds of formula I and tautomers and pharmaceutically acceptable salts thereof which are selective inhibitors of JAK. The present invention is also directed to intermediates used in making such compounds, the preparation of such a compound, pharmaceutical compositions containing such a compound, methods of inhibition JAK activity, and methods to prevent or treat a number of conditions mediated at least in part by JAK activity.
    Type: Application
    Filed: May 6, 2010
    Publication date: January 13, 2011
    Applicant: Portola Pharmaceuticals, Inc.
    Inventors: Shawn M. Bauer, Jack W. Rose, Yonghong Song, Qing Xu, Mukund Mehrotra, Wolin Huang, Anjali Pandey
  • Patent number: 7834023
    Abstract: Compounds of formula I are provided: wherein Ar1 and Ar2 are substituted aromatic rings and L1 and L2 are independent divalent linking groups. The compounds are useful as platelet ADP receptor inhibitors, for treating thrombosis and for reducing the likelihood and/or severity of a secondary ischemic event in a patient.
    Type: Grant
    Filed: September 17, 2007
    Date of Patent: November 16, 2010
    Assignee: Portola Pharmaceuticals, Inc.
    Inventors: Robert M. Scarborough, Carroll Anna Crew, legal representative, Shawn M. Bauer, Anjali Pandey
  • Publication number: 20100234352
    Abstract: The present invention is directed to compounds represented by Formula (I) or a pharmaceutically acceptable salt, ester, or prodrug thereof which are inhibitors of Factor Xa. The present invention is also directed to and intermediates used in making such compounds, pharmaceutical compositions containing such compounds, methods to prevent or treat a number of conditions characterized by undesired thrombosis and methods of inhibiting the coagulation of a blood sample.
    Type: Application
    Filed: January 29, 2010
    Publication date: September 16, 2010
    Inventors: Bing-Yan Zhu, Shawn M. Bauer, Zhaozhong J. Jia, Yonghong Song, Gary D. Probst, Yanchen Zhang, Robert M. Scarborough
  • Patent number: 7696352
    Abstract: The present invention is directed to compounds represented by Formula (I) or a pharmaceutically acceptable salt, ester, or prodrug thereof which are inhibitors of Factor Xa. The present invention is also directed to and intermediates used in making such compounds, pharmaceutical compositions containing such compounds, methods to prevent or treat a number of conditions characterized by undesired thrombosis and methods of inhibiting the coagulation of a blood sample.
    Type: Grant
    Filed: January 5, 2007
    Date of Patent: April 13, 2010
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Bing-Yan Zhu, Shawn M. Bauer, Zhaozhong J. Jia, Yonghong Song, Gary D. Probst, Yanchen Zhang, Robert M. Scarborough, Carroll Anna Crew Scarborough, legal representative
  • Publication number: 20100048567
    Abstract: The present invention is directed to compounds of formula I-V and tautomers thereof or pharmaceutically acceptable salts, esters, and prodrugs thereof which are inhibitors of syk kinase. The present invention is also directed to intermediates used in making such compounds, the preparation of such a compound, pharmaceutical compositions containing such a compound, methods of inhibition syk kinase activity, methods of inhibition the platelet aggregation, and methods to prevent or treat a number of conditions mediated at least in part by syk kinase activity, such as undesired thrombosis and Non Hodgkin's Lymphoma.
    Type: Application
    Filed: April 16, 2009
    Publication date: February 25, 2010
    Applicant: Portola Pharmaceuticals Inc.
    Inventors: Zhaozhong Jia, Chandrasekar Venkataramani, Wolin Huang, Mukund Mehrota, Yonghong Song, Qing Xu, Shawn M. Bauer, Jack W. Rose, Brian Kane, Anjali Pandey
  • Publication number: 20090318407
    Abstract: The present invention is directed to compounds of formula I-II and pharmaceutically acceptable tautomers, salts, or stereoisomers thereof which are inhibitors of syk and/or JAK kinase. The present invention is also directed to intermediates used in making such compounds, the preparation of such a compound, pharmaceutical compositions containing such a compound, methods of inhibition syk and/or JAK kinase activity, methods of inhibition the platelet aggregation, and methods to prevent or treat a number of conditions mediated at least in part by syk and/or JAK kinase activity, such as undesired thrombosis and Non Hodgkin's Lymphoma.
    Type: Application
    Filed: April 16, 2009
    Publication date: December 24, 2009
    Applicant: Portola Pharmaceuticals, Inc.
    Inventors: Shawn M. Bauer, Zhaozhong J. Jia, Yonghong Song, Qing Xu, Mukund Mehrota, Jack W. Rose, Wolin Huang, Chandrasekar Venkataramani, Anjali Pandey
  • Publication number: 20090298806
    Abstract: The present invention is directed to compounds represented by Formula I and pharmaceutically acceptable salts, solvates, hydrates, and prodrugs thereof which are inhibitors of Factor Xa. The present invention is also directed to and intermediates used in making such compounds, pharmaceutical compositions containing such compounds, methods to prevent or treat a number of conditions characterized by undesired thrombosis and methods of inhibiting the coagulation of a blood sample.
    Type: Application
    Filed: January 5, 2009
    Publication date: December 3, 2009
    Inventors: Bing-Yan Zhu, Shawn M. Bauer, Zhaozhong J. Jia, Gary D. Probst, Yanchen Zhang, Robert M. Scarborough
  • Publication number: 20090298823
    Abstract: The present invention is directed to compounds of formula I-II and pharmaceutically acceptable salts, esters, and prodrugs thereof which are inhibitors of syk and/or JAK kinase. The present invention is also directed to intermediates used in making such compounds, the preparation of such a compound, pharmaceutical compositions containing such a compound, methods of inhibition syk and/or JAK kinase activity, methods of inhibition the platelet aggregation, and methods to prevent or treat a number of conditions mediated at least in part by syk and/or JAK kinase activity, such as undesired thrombosis and Non Hodgkin's Lymphoma.
    Type: Application
    Filed: April 22, 2009
    Publication date: December 3, 2009
    Applicant: Portola Pharmaceuticals, Inc.
    Inventors: Yonghong Song, Qing Xu, Shawn M. Bauer, Zhaozhong J. Jia, Mukund Mehrotra, Anjali Pandey
  • Patent number: 7521470
    Abstract: The present invention is directed to compounds represented by Formula I and pharmaceutically acceptable salts, solvates, hydrates, and prodrugs thereof which are inhibitors of Factor Xa. The present invention is also directed to and intermediates used in making such compounds, pharmaceutical compositions containing such compounds, methods to prevent or treat a number of conditions characterized by undesired thrombosis and methods of inhibiting the coagulation of a blood sample.
    Type: Grant
    Filed: June 20, 2005
    Date of Patent: April 21, 2009
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Bing-Yan Zhu, Shawn M. Bauer, Zhaozhong J. Jia, Gary D. Probst, Yanchen Zhang, Robert M. Scarborough