Patents by Inventor Deane M. Nason, II

Deane M. Nason, II 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).

  • Calcium channel blocking polypeptides from filistata hibernalis
    Patent number: 5804554
    Abstract: Polypeptides isolated from the venom of the Filistata hibernalis spider block calcium channels in cells of various organisms and are useful in blocking said calcium channels in cells, per se, in the treatment of calcium channel-mediated diseases and conditions and in the control of invertebrate pests.
    Type: Grant
    Filed: May 3, 1995
    Date of Patent: September 8, 1998
    Assignee: Pfizer Inc.
    Inventors: Deane M. Nason, II, Steven D. Heck, Robert T. Ronau, Nicholas A. Saccomano, Robert A. Volkmann