Patents by Inventor Kenneth Charles Stueben

Kenneth Charles Stueben 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).

  • Radiation curable pressure sensitive adhesive composition
    Patent number: 4111769
    Abstract: Radiation curable pressure sensitive adhesive composition comprises: a polyoxyalkylene homo- or copolymer which is either a polyoxyethylene homopolymer or a poly (oxyethylene - oxypropylene) copolymer, or mixture thereof, having a molecular weight of from 1,700 to 90,000, in which at least 40 percent by weight of the oxyalkylene units are oxyethylene units; a liquid carbamyloxy alkyl acrylate; and, optionally, a photoinitiator.
    Type: Grant
    Filed: December 29, 1977
    Date of Patent: September 5, 1978
    Assignee: Union Carbide Corporation
    Inventor: Kenneth Charles Stueben
  • Aldol reactions with bifunctional co-catalysts
    Patent number: 4101586
    Abstract: Reaction rates of the base-catalyzed aldol reactions are enhanced by employing co-catalysts containing imidazolyl and carboxyl functionalities.
    Type: Grant
    Filed: April 23, 1976
    Date of Patent: July 18, 1978
    Assignee: Union Carbide Corporation
    Inventors: Mary Lease Deem, Kenneth Charles Stueben