Patents by Inventor William H. Pitcock, JR.

William H. Pitcock, JR. 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).

  • Silica Materials for Reducing Oral Malodor
    Publication number: 20140271749
    Abstract: Disclosed herein are silica materials comprising an adduct on at least a portion of a surface thereof. The silica materials are capable of binding volatile sulfur compounds (VSC)s and thereby reducing oral malodor. Also disclosed are dentifrice compositions, oral care compositions comprising the silica materials, and methods of making and using the silica materials.
    Type: Application
    Filed: May 29, 2014
    Publication date: September 18, 2014
    Applicant: J.M. Huber Corporation
    Inventors: Karl W. Gallis, Terry W. Nassivera, William H. Pitcock, JR.
  • SILICA MATERIALS FOR REDUCING ORAL MALADOR
    Publication number: 20110206749
    Abstract: Disclosed herein are silica materials comprising an adduct on at least a portion of a surface thereof. The silica materials are capable of binding volatile sulfur compounds (VSC)s and thereby reducing oral malodor. Also disclosed are dentifrice compositions, oral care compositions comprising the silica materials, and methods of making and using the silica materials.
    Type: Application
    Filed: February 14, 2011
    Publication date: August 25, 2011
    Applicant: J.M. Huber Corporation
    Inventors: Karl W. Gallis, Terry W. Nassivera, William H. Pitcock, JR.