Patents by Inventor Didier Rase

Didier Rase 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).

  • Topical antimicrobial composition and uses
    Patent number: 5169631
    Abstract: The present invention relates to a topical antimicrobial composition, comprising microcapsules containing an antimicrobial agent, wherein the wall of the said microcapsules is formed of collagen and glycosaminoglycan cross-linked by means of a cross-linking agent. The antimicrobial composition of the invention may be used in body deodorants and in topical disinfectants.
    Type: Grant
    Filed: October 10, 1990
    Date of Patent: December 8, 1992
    Assignee: Laboratories Care System
    Inventors: Didier Rase, Ali Salhi