Patents by Inventor Crispin B. Weinberg

Crispin B. Weinberg 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).

  • Fibrin-collagen tissue equivalents and methods for preparation thereof
    Patent number: 4837379
    Abstract: The present invention provides fibrin-collagen tissue equivalents and methods of making and using such tissue equivalents. The present invention also provides methods of forming multi-layer tissue equivalents having improved adherence of the layers. The present invention further provides a method for joining tears in tissue equivalents.
    Type: Grant
    Filed: June 2, 1988
    Date of Patent: June 6, 1989
    Assignee: Organogenesis Inc.
    Inventor: Crispin B. Weinberg