Patents by Inventor Igor Vostiar

Igor Vostiar 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).

  • METHODS AND COMPOSITIONS FOR INHIBITING CD32B EXPRESSING CELLS
    Publication number: 20150037322
    Abstract: The present invention relates to immunoglobulins that bind Fc?RIIb+ cells and coengage the antigen on the cell's surface and an Fc?RIIb on the cell's surface, methods for their generation, and methods for using the immunoglobulins.
    Type: Application
    Filed: July 10, 2014
    Publication date: February 5, 2015
    Inventors: Seung Yup Chu, John R. Desjarlais, Sher Bahadur Karki, Gregory Alan Lazar, Gregory L. Moore, Igor Vostiar
  • METHODS AND COMPOSITIONS FOR INHIBITING CD32B EXPRESSING CELLS
    Publication number: 20150037321
    Abstract: The present invention relates to immunoglobulins that bind Fc?RIIb+ cells and coengage the antigen on the cell's surface and an Fc?RIIb on the cell's surface, methods for their generation, and methods for using the immunoglobulins.
    Type: Application
    Filed: July 10, 2014
    Publication date: February 5, 2015
    Inventors: Seung Yup Chu, John R. Desjarlais, Sher Bahadur Karki, Gregory Alan Lazar, Gregory L. Moore, Igor Vostiar
  • METHODS AND COMPOSITIONS FOR INHIBITING CD32B EXPRESSING CELLS
    Publication number: 20120321620
    Abstract: The present invention relates to immunoglobulins that bind Fc?RIIb+ cells and coengage the antigen on the cell's surface and an Fc?RIIb on the cell's surface, methods for their generation, and methods for using the immunoglobulins.
    Type: Application
    Filed: August 24, 2012
    Publication date: December 20, 2012
    Applicant: XENCOR, INC.
    Inventors: Seung Yup Chu, John R. Desjarlais, Sher Bahadur Karki, Gregory Alan Lazar, Gregory L. Moore, Igor Vostiar
  • METHODS AND COMPOSITIONS FOR INHIBITING CD32B EXPRESSING CELLS
    Publication number: 20120156207
    Abstract: The present invention relates to immunoglobulins that bind Fc?RIIb+ cells and coengage the antigen on the cell's surface and an Fc?RIIb on the cell's surface, methods for their generation, and methods for using the immunoglobulins.
    Type: Application
    Filed: November 10, 2011
    Publication date: June 21, 2012
    Applicant: Xencor, Inc.
    Inventors: Seung Yup Chu, John R. Desjarlais, Sher Bahadur Karki, Gregory Alan Lazar, Gregory L. Moore, Igor Vostiar
  • METHODS AND COMPOSITIONS FOR INHIBITING CD32B EXPRESSING CELLS
    Publication number: 20120156220
    Abstract: The present invention relates to immunoglobulins that bind Fc?RIIb+ cells and coengage the antigen on the cell's surface and an Fc?RIIb on the cell's surface, methods for their generation, and methods for using the immunoglobulins.
    Type: Application
    Filed: November 21, 2011
    Publication date: June 21, 2012
    Applicant: Xencor, Inc.
    Inventors: Seung Yup Chu, John R. Desjarlais, Sher Bahadur Karki, Gregory Alan Lazar, Gregory L. Moore, Igor Vostiar
  • METHODS AND COMPOSITIONS FOR INHIBITING CD32B EXPRESSING CELLS
    Publication number: 20120148578
    Abstract: The present invention relates to immunoglobulins that bind Fc?RIIb+ cells and coengage the antigen on the cell's surface and an Fc?RIIb on the cell's surface, methods for their generation, and methods for using the immunoglobulins.
    Type: Application
    Filed: November 21, 2011
    Publication date: June 14, 2012
    Applicant: XENCOR, INC.
    Inventors: SEUNG YUP CHU, JOHN R. DESJARLAIS, SHER BAHADUR KARKI, GREGORY ALAN LAZAR, GREGORY L. MOORE, IGOR VOSTIAR
  • Methods and compositions for inhibiting CD32B expressing cells
    Patent number: 8063187
    Abstract: The present invention relates to immunoglobulins that bind Fc?RIIb+ cells and coengage the antigen on the cell's surface and an Fc?RIIb on the cell's surface, methods for their generation, and methods for using the immunoglobulins.
    Type: Grant
    Filed: May 30, 2008
    Date of Patent: November 22, 2011
    Assignee: Xencor, Inc.
    Inventors: Seung Yup Chu, John R. Desjarlais, Sher Bahadur Karki, Gregory Alan Lazar, Gregory L. Moore, Igor Vostiar
  • Methods and compositions for inhibiting CD32B expressing cells
    Publication number: 20090136485
    Abstract: The present invention relates to immunoglobulins that bind Fc?RIIb+ cells and coengage the antigen on the cell's surface and an Fc?RIIb on the cell's surface, methods for their generation, and methods for using the immunoglobulins.
    Type: Application
    Filed: May 30, 2008
    Publication date: May 28, 2009
    Applicant: Xencor, Inc.
    Inventors: Seung Yup Chu, John R. Desjarlais, Sher Bahadur Karki, Gregory Alan Lazar, Gregory L. Moore, Igor Vostiar
  • Optimized Fc variants
    Publication number: 20090042291
    Abstract: The present invention relates to optimized Fc variants, methods for their generation, Fc polypeptides comprising optimized Fc variants, and methods for using optimized Fc variants.
    Type: Application
    Filed: May 30, 2008
    Publication date: February 12, 2009
    Applicant: Xencor, Inc.
    Inventors: Seung Yup Chu, John R. Desjarlais, Sher Bahadur Karki, Gregory Alan Lazar, Gregory L. Moore, Igor Vostiar