Patents by Inventor Stacy Mitchell

Stacy Mitchell 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).

  • Von willebrand factor- and factor VIII-polymer conjugates having a releasable linkage
    Patent number: 9493544
    Abstract: The present invention provides von Willebrand Factor-polymer conjugates and Factor VIII-polymer conjugates, each having a releasable linkage. Methods of making conjugates, methods for administering conjugates, are also provided.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: November 15, 2016
    Assignees: Nektar Therapeutics, Baxalta Incorporated, Baxalta GmbH
    Inventors: Mary J. Bossard, Gayle Stephenson, Zhihao Fang, Harold Zappe, Stacy Mitchell, Ping Zhang, Friedrich Scheiflinger, Peter Turecek, Juergen Siekmann, Katalin Varadi, Herbert Gritsch
  • Polymer-based compositions and conjugates of antimicrobial agents
    Patent number: 8636994
    Abstract: Provided herein are water-soluble polymer conjugates and polymer-based compositions of antimicrobial agents. Also provided are methods for synthesizing and administering such conjugates and compositions.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: January 28, 2014
    Assignee: Nektar Therapeutics
    Inventors: Mary J. Bossard, Stacy Mitchell
  • Polymer-based compositions and conjugates of antimicrobial agents
    Patent number: 8420068
    Abstract: Provided herein are water-soluble polymer conjugates and polymer-based compositions of antimicrobial agents. Also provided are methods for synthesizing and administering such conjugates and compositions.
    Type: Grant
    Filed: August 23, 2012
    Date of Patent: April 16, 2013
    Assignee: Nektar Therapeutics
    Inventors: Mary J. Bossard, Stacy Mitchell
  • POLYMER-BASED COMPOSITIONS AND CONJUGATES OF ANTIMICROBIAL AGENTS
    Publication number: 20130059360
    Abstract: Provided herein are water-soluble polymer conjugates and polymer-based compositions of antimicrobial agents. Also provided are methods for synthesizing and administering such conjugates and compositions.
    Type: Application
    Filed: August 23, 2012
    Publication date: March 7, 2013
    Applicant: Nektar Therapeutics
    Inventors: Mary J. BOSSARD, Stacy Mitchell
  • VON WILLEBRAND FACTOR- AND FACTOR VIII-POLYMER CONJUGATES HAVING A RELEASABLE LINKAGE
    Publication number: 20130012442
    Abstract: The present invention provides von Willebrand Factor-polymer conjugates and Factor VIII-polymer conjugates, each having a releasable linkage. Methods of making conjugates, methods for administering conjugates, are also provided.
    Type: Application
    Filed: September 14, 2012
    Publication date: January 10, 2013
    Applicants: NEKTAR THERAPEUTICS, Baxter Healthcare SA, Baxter International Inc.
    Inventors: Mary J. Bossard, Gayle Stephenson, Zhihao Fang, Harold Zappe, Stacy Mitchell, Ping Zhang, Friedrich Scheiflinger, Peter Turecek, Juergen Siekmann, Katalin Varadi, Herbert Gritsch
  • Von Willebrand factor- and factor VIII-polymer conjugates having a releasable linkage
    Patent number: 8349800
    Abstract: The present invention provides von Willebrand Factor-polymer conjugates and Factor VIII-polymer conjugates, each having a releasable linkage. Methods of making conjugates, methods for administering conjugates, are also provided.
    Type: Grant
    Filed: February 10, 2012
    Date of Patent: January 8, 2013
    Assignees: Nektar Therapeutics, Baxter International Inc., Baxter Healthcare S.A.
    Inventors: Mary J. Bossard, Gayle Stephenson, Zhihao Fang, Harold Zappe, Stacy Mitchell, Ping Zhang, Friedrich Scheiflinger, Peter Turecek, Juergen Siekmann, Katalin Varadi, Herbert Gritsch
  • Polymer-based compositions and conjugates of antimicrobial agents
    Patent number: 8273339
    Abstract: Provided herein are water-soluble polymer conjugates and polymer-based compositions of antimicrobial agents. Also provided are methods for synthesizing and administering such conjugates and compositions.
    Type: Grant
    Filed: April 11, 2006
    Date of Patent: September 25, 2012
    Assignee: Nektar Therapeutics
    Inventors: Mary J. Bossard, Stacy Mitchell
  • Von Willebrand Factor- and Factor VIII-Polymer Conjugates Having a Releasable Linkage
    Publication number: 20120142594
    Abstract: The present invention provides von Willebrand Factor-polymer conjugates and Factor VIII-polymer conjugates, each having a releasable linkage. Methods of making conjugates, methods for administering conjugates, are also provided.
    Type: Application
    Filed: February 10, 2012
    Publication date: June 7, 2012
    Applicants: Baxter International Inc., NEKTAR THERAPEUTICS
    Inventors: Mary J. Bossard, Gayle Stephenson, Zhihao Fang, Harold Zappe, Stacy Mitchell, Ping Zhang, Friedrich Scheiflinger, Peter Turecek, Juergen Siekmann, Katalin Varadi, Herbert Gritsch
  • von Willebrand factor- and factor VIII-polymer conjugates having a releasable linkage
    Patent number: 8133865
    Abstract: The present invention provides von Willebrand Factor-polymer conjugates and Factor VIII-polymer conjugates, each having a releasable linkage. Methods of making conjugates, methods for administering conjugates, are also provided.
    Type: Grant
    Filed: December 27, 2007
    Date of Patent: March 13, 2012
    Assignees: Nektar Therapeutics, Baxter International Inc., Baxter Healthcare S.A.
    Inventors: Mary J. Bossard, Gayle Stephenson, Zhihao Fang, Harold Zappe, Stacy Mitchell, Ping Zhang, Friedrich Scheiflinger, Peter Turecek, Juergen Siekmann, Katalin Varadi, Herbert Gritsch
  • Von Willebrand factor-and factor VIII-polymer conjugates having a releasable linkage
    Publication number: 20080234193
    Abstract: The present invention provides von Willebrand Factor-polymer conjugates and Factor VIII-polymer conjugates, each having a releasable linkage. Methods of making conjugates, methods for administering conjugates, are also provided.
    Type: Application
    Filed: December 27, 2007
    Publication date: September 25, 2008
    Applicants: Nektar Therapeutics AL, Corporation, Baxter International Inc., Baxter Healthcare SA
    Inventors: Mary J. Bossard, Gayle Stephenson, Zhihao Fang, Harold Zappe, Stacy Mitchell, Ping Zhang, Friedrich Scheiflinger, Peter Turecek, Juergen Siekmann, Katalin Varadi, Herbert Gritsch
  • Polymer-based compositions and conjugates of antimicrobial agents
    Publication number: 20060239960
    Abstract: Provided herein are water-soluble polymer conjugates and polymer-based compositions of antimicrobial agents. Also provided are methods for synthesizing and administering such conjugates and compositions.
    Type: Application
    Filed: April 11, 2006
    Publication date: October 26, 2006
    Applicant: Nektar Therapeutics AL, Corporation
    Inventors: Mary Bossard, Stacy Mitchell