Patents by Inventor Francine E. Wincott

Francine E. Wincott 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).

  • Deprotection of RNA with alkylamine
    Patent number: 5804683
    Abstract: A method for the deprotection of RNA comprising reacting an alkylamine or ammonium hydroxide/alkylamine mixture with the RNA at 60-70 degrees Centigrade for 5 to 15 minutes in order to remove any exocyclic protecting groups, wherein said alkylamine is selected from the group consisting of ethylamine, propylamine, and butylamine.
    Type: Grant
    Filed: May 5, 1995
    Date of Patent: September 8, 1998
    Assignee: Ribozyme Pharmaceuticals, Inc.
    Inventors: Nassim Usman, Francine E. Wincott, Danuta Tracz
  • Bradykinin antagonists with extended hydrophobic side chains
    Patent number: 5750506
    Abstract: Bradykinin antagonists, particularly Cys.sup.6 analogs, which have an extended hydrophobic side chain.
    Type: Grant
    Filed: May 13, 1996
    Date of Patent: May 12, 1998
    Assignee: Cortech, Inc.
    Inventors: Val S. Goodfellow, Heather B. Kroona, Eric T. Whalley, Francine E. Wincott, Dana A. Zummach
  • Bradykinin receptor antagonists with neurokinin receptor blocking activity
    Patent number: 5610140
    Abstract: The present invention provides a heterodimeric compound possessing bradykinin and neurokinin receptor antagonist activities useful in the treatment of asthma and other inflammatory diseases especially those involving the airway or pulmonary system. The present invention is also useful in the treatment of pain and inflammation.
    Type: Grant
    Filed: August 1, 1994
    Date of Patent: March 11, 1997
    Assignee: Cortech, Inc.
    Inventors: Val S. Goodfellow, Eric T. Whalley, Francine E. Wincott