Patents by Inventor Stefan Vollmuth

Stefan Vollmuth 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).

  • USE OF NITRATE SALTS FOR SUPPRESSING DISTURBING ODOURS
    Publication number: 20090223892
    Abstract: Nitrate salts are used to suppress disturbing biologically produced odors.
    Type: Application
    Filed: February 1, 2007
    Publication date: September 10, 2009
    Inventor: Stefan Vollmuth