Patents by Inventor Christiane Gigengack

Christiane Gigengack 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).

  • Natural deodorant compositions
    Patent number: 5098694
    Abstract: A natural deodorant composition containing glyceryl laurate, sorbic or benzoic acid and citric acid.
    Type: Grant
    Filed: September 25, 1990
    Date of Patent: March 24, 1992
    Assignee: The Procter & Gamble Company
    Inventors: Bernd Komp, Christiane Gigengack