Patents by Inventor Geofeng Xu

Geofeng Xu 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: 9795548
    Abstract: Described herein are compositions comprising isopropyl magnolol; a surfactant system; and an orally acceptable carrier, together with methods of making and using the same.
    Type: Grant
    Filed: March 2, 2012
    Date of Patent: October 24, 2017
    Assignee: Colgate-Palmolive Company
    Inventors: Lin Fei, Ying Yang, Stanistav Jaracz, Geofeng Xu
  • ORAL CARE COMPOSITIONS
    Publication number: 20150004104
    Abstract: Described herein are compositions comprising isopropyl magnolol; a surfactant system; and an orally acceptable carrier, together with methods of making and using the same.
    Type: Application
    Filed: March 2, 2012
    Publication date: January 1, 2015
    Applicant: Colgate-Palmolive Company
    Inventors: Lin Fei, Stanislav Jaracz, Ying Yang, Geofeng Xu