Patents by Inventor Colin E. Davis

Colin E. Davis 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).

  • Microencapsulated epoxy adhesive system
    Patent number: 4536524
    Abstract: A microencapsulated epoxy adhesive system is disclosed comprising in admixture epoxy resin capsules and encapsulated Ancamine TL (Pacific Anchor Chemical Co.) as the curing agent. When applied, for example to a zinc plated bolt and the bolt is tightened, the capsules break and the resin cures and provides good breakaway torques.
    Type: Grant
    Filed: June 15, 1982
    Date of Patent: August 20, 1985
    Assignee: Capsulated Systems, Inc.
    Inventors: Ronald L. Hart, Dale E. Work, Colin E. Davis