Patents by Inventor Freddy Tabak

Freddy Tabak 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).

  • Cyclic trimers of aldehydes, organoletpic uses thereof and process for preparing same
    Patent number: 6165452
    Abstract: Described are novel aldehyde cyclic trimers which are useful for controllably releasing fragrance composition components into the environment surrounding the location of said trimers. The trimers are particularly useful in effecting malodor elimination from solid or semisolid surfaces, e.g., the human epidermis (skin) and surfaces that have a displeasing tobacco aroma.
    Type: Grant
    Filed: July 21, 1999
    Date of Patent: December 26, 2000
    Assignee: International Flavors & Frangrances Inc.
    Inventors: Richard M. Boden, William L. Schreiber, Freddy Tabak, Henricus Gerardus Maria Reijmer