Patents Assigned to IPS Investments Inc.
  • ORAL CARE COMPOSITIONS
    Publication number: 20130209376
    Abstract: Oral care compositions containing an oral care ingredient and a thickening agent, wherein the thickening agent comprises a strongly swellable, lightly to moderately crosslinked polyvinyl pyrrolidone. The polyvinyl pyrrolidone thickening agent is characterized by an aqueous gel volume of about 15 to 150 ml/g and a Brookfield viscosity of at least 10,000 cps for a 5% aqueous solution at 25° C.
    Type: Application
    Filed: March 31, 2011
    Publication date: August 15, 2013
    Applicant: IPS Investments Inc.
    Inventors: William E. Prosise, Robert J. Corring