Patents by Inventor Nicholas R. Staten

Nicholas R. Staten 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).

  • Multi-functional chimeric hematopoietic receptor agonists
    Patent number: 6967092
    Abstract: Disclosed are novel multi-functional chimeric hematopoietic receptor agonist proteins, DNAs which encode the multi-functional chimeric hematopoietic receptor agonist proteins, methods of making the multi-functional chimeric hematopoietic receptor agonist proetiens and methods of using the multi-functional chimeric hematopoietic receptor agonist proteins.
    Type: Grant
    Filed: October 24, 1997
    Date of Patent: November 22, 2005
    Inventors: John P. Mc Kearn, Charles A. McWherter, Yiqing Feng, Neena L. Summers, Nicholas R. Staten, Philip R. Streeter, Susan L. Woulfe, Nancy I. Minster, John C. Minnerly
  • Multi-functional hematopoietic fusion proteins between sequence rearranged G-CSF receptor agonists and other hematopoietic factors
    Publication number: 20040171115
    Abstract: Disclosed are novel multi-functional hematopoietic receptor agonist proteins, DNAs which encode the multi-functional hematopoietic receptor agonists proteins, methods of making the multi-functional hematopoietic receptor agonists proteins and methods of using the multi-functional hematopoietic receptor agonists proteins.
    Type: Application
    Filed: October 27, 2003
    Publication date: September 2, 2004
    Inventors: Yiqing Feng, Nicholas R. Staten, Charles M. Baum, Neena L. Summers, Maire Helena Caparon, S. Christopher Bauer, Linda L. Zurfluh, John P. McKearn, Barbara K. Klein, Stephen C. Lee, Charles A. McWherter, Judith G. Giri
  • Circular permuteins of flt3 ligand
    Publication number: 20040127410
    Abstract: Disclosed are novel flt-3 receptor agonist proteins, DNAs which encode the flt-3 receptor agonist proteins, methods of making the flt-3 receptor agonist proteins and methods of using the flt-3 receptor agonist proteins.
    Type: Application
    Filed: August 20, 2003
    Publication date: July 1, 2004
    Inventors: Charles A. McWherter, Yiqing Feng, John P. McKearn, Nicholas R. Staten, Philip R. Streeter, Susan L. Woulfe, Nancy I. Minster, John C. Minnerly
  • Fused G-CSF and IL-3 proteins and uses thereof
    Patent number: 6730303
    Abstract: Disclosed are novel multi-functional hematopoietic receptor agonist proteins, DNAs which encode the multi-functional hematopoietic receptor agonists proteins, methods of making the multi-functional hematopoietic receptor agonists proteins and methods of using the multi-functional hematopoietic receptor agonists proteins.
    Type: Grant
    Filed: February 22, 2000
    Date of Patent: May 4, 2004
    Assignee: Pharmacia Corporation
    Inventors: Yiqing Feng, Nicholas R. Staten, Charles M. Baum, Neena L. Summers, Maire Helena Caparon, S. Christopher Bauer, Linda L. Zurfluh, John P. McKearn, Barbara K. Klein, Stephen C. Lee, Charles A. McWherter, Judith G. Giri
  • Circular permuteins of flt3 ligand
    Patent number: 6660257
    Abstract: Disclosed are novel flt-3 receptor agonist proteins, DNAs which encode the flt-3 receptor agonist proteins, methods of making the flt-3 receptor agonist proteins and methods of using the flt-3 receptor agonist proteins.
    Type: Grant
    Filed: October 21, 1997
    Date of Patent: December 9, 2003
    Assignee: Pharmacia Corporation
    Inventors: Charles A. McWherter, Yiqing Feng, John P. Mc Kearn, Nicholas R. Staten, Philip R. Streeter, Susan L. Woulfe, Nancy I. Minster, John C. Minnerly
  • Thrombopoietin: IL-3 fusion protein
    Patent number: 6254870
    Abstract: The present invention relates to variants of human c-mpl ligands (thrombopoietin) with activity on hematopoietic differentiation and expansion.
    Type: Grant
    Filed: January 30, 1998
    Date of Patent: July 3, 2001
    Assignee: G. D. Searle & Co.
    Inventors: Nicholas R. Staten, Jean P. Favara, Larry E. Kahn, Lyle E. Pegg, John P. McKearn, Charles M. Baum
  • Multi-functional hematopoietic fusion proteins between sequence rearranged C-MPL receptor agonists and other hematopoietic factors
    Patent number: 6066318
    Abstract: Disclosed are novel multi-functional hematopoietic receptor agonist proteins, DNAs which encode the multi-functional hematopoietic receptor agonists proteins, methods of making the multi-functional hematopoietic receptor agonists proteins and methods of using the multi-functional hematopoietic receptor agonists proteins.
    Type: Grant
    Filed: April 4, 1997
    Date of Patent: May 23, 2000
    Assignee: G.D. Searle & Co.
    Inventors: Yiqing Feng, Nicholas R. Staten, Charles M. Baum, Neena L. Summers, Maire Helena Caparon, S. Christopher Bauer, Linda L. Zurfluh, John P. McKearn, Barbara K. Klein, Stephen C. Lee, Charles A. McWherter, Judith G. Giri