Patents by Inventor Jay Hilsenbeck

Jay Hilsenbeck 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).

  • Oral care compositions
    Patent number: 9326933
    Abstract: In accordance with this invention, there is provided an oral care composition comprising a multimodal blend of copolymers of maleic acid or maleic anhydride and an alkyl vinyl ether and a non-cationic antibacterial agent. The compositions feature improved retention of the antibacterial agent on teeth.
    Type: Grant
    Filed: July 26, 2007
    Date of Patent: May 3, 2016
    Assignee: ISP INVESTMENTS INC.
    Inventors: William Prosise, Jay Hilsenbeck
  • Oral Care Compositions
    Publication number: 20100150849
    Abstract: An oral care composition comprising a copolymer of an alkyl vinyl ether and maleic acid or anhydride, a surface active vegetable gum, and a non-cationic antibacterial agent. The composition exhibits increased uptake and retention of the non-cationic antibacterial agent on application to teeth.
    Type: Application
    Filed: July 26, 2007
    Publication date: June 17, 2010
    Inventors: William E. Prosise, Jay Hilsenbeck
  • Oral Care Compositions
    Publication number: 20100034755
    Abstract: In accordance with this invention, there is provided an oral care composition comprising a multimodal blend of copolymers of maleic acid or maleic anhydride and an alkyl vinyl ether and a non-cationic antibacterial agent. The compositions feature improved retention of the antibacterial agent on teeth.
    Type: Application
    Filed: July 26, 2007
    Publication date: February 11, 2010
    Inventors: William Prosise, Jay Hilsenbeck