Patents by Inventor Paul J. Bocks

Paul J. Bocks 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).

  • Composite materials and processes for their production
    Patent number: 4029534
    Abstract: This invention discloses a composite material consisting of layers of a plastic sheet, a polyurethane ionomer latex foam and a textile material.
    Type: Grant
    Filed: July 14, 1976
    Date of Patent: June 14, 1977
    Assignee: Bayer Aktiengesellschaft
    Inventors: Paul J. Bocks, Jurgen Grammel, Hermann Neumaier
  • Plastic sheet adhered to polyurethane ionomer latex foam
    Patent number: 3989870
    Abstract: This invention discloses a composite material consisting of layers of a plastic sheet, a polyurethane ionomer latex foam and a textile material.
    Type: Grant
    Filed: June 25, 1973
    Date of Patent: November 2, 1976
    Assignee: Bayer Aktiengesellschaft
    Inventors: Paul J. Bocks, Jurgen Grammel, Hermann Neumaier