Patents by Inventor Anna Tempczyk

Anna Tempczyk 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).

  • Cyclic CS-1 peptidomimetics, compositions and methods of using same
    Patent number: 5869448
    Abstract: The present invention contemplates a cyclic peptide that inhibits the binding between the VLA-4 receptor expressed on inflammatory leukocytes and the fibronectin CS-1 peptide expressed on endothelial cells that are involved in immunoinflammatory disease states. Pharmaceutical compositions containing a contemplated cyclic peptide and processes for treating immunoinflammatory conditions using a binding-inhibitory cyclic peptide are also disclosed.
    Type: Grant
    Filed: August 25, 1995
    Date of Patent: February 9, 1999
    Assignee: Cytel Corporation
    Inventors: Thomas S. Arrhenius, Anna Tempczyk, Mariano J. Elices, Zhong-Li Zheng
  • Cyclic CS-1 peptidomimetics, compositions and methods of using same
    Patent number: 5811391
    Abstract: The present invention contemplates a cyclic peptide that inhibits the binding between the VLA-4 receptor expressed on inflammatory leukocytes and the fibronectin CS-1 peptide expressed on endothelial cells that are involved in immunoinflammatory disease states. Pharmaceutical compositions containing a contemplated cyclic peptide and processes for treating immunoinflammatory conditions using a binding-inhibitory cyclic peptide are also disclosed.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: September 22, 1998
    Assignee: Cytel Corporation
    Inventors: Thomas S. Arrhenius, Mariano J. Elices, Anna Tempczyk, Zhong-Li Zheng