Patents by Inventor Samuel E. Susman

Samuel E. Susman 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).

  • Patent number: 4533686
    Abstract: Curable compositions comprising epoxide prepolymers and polyaminobenzoates, alone, or combined with reinforcements, e.g., graphite fibers, and, optionally modified with second resins. The cured resin fiber matrix compositions exhibit high toughness combined with excellent hot/wet strength.
    Type: Grant
    Filed: August 1, 1983
    Date of Patent: August 6, 1985
    Assignee: American Cyanamid Co.
    Inventors: Kevin Hirschbuehler, Samuel E. Susman