Patents by Inventor Roy E. Branson

Roy E. Branson 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).

  • Process for pasteurizing fibronectin
    Patent number: 4585654
    Abstract: A process for heating and simultaneously agitating a plasma protein solution in the presence of a polyol, a surface active agent and a chelating agent. Said process inactivates viruses in said solution while preserving the physical and biological properties of said plasma protein.
    Type: Grant
    Filed: December 21, 1984
    Date of Patent: April 29, 1986
    Assignee: Armour Pharmaceutical Co.
    Inventors: Ricardo H. Landaburu, Godfrey W. Amphlett, Roy E. Branson, Arthur B. Shaw