Patents by Inventor Peter Haasemann

Peter Haasemann 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).

  • Fluorocarbon waxes and process for producing them
    Patent number: 3956000
    Abstract: Fluorocarbon wax dispersions are produced by telomerization of tetrafluoro-ethylene or mixtures of tetrafluoro-ethylene with other olefinic monomers. The stable wax dispersions and the pulverulent fluorocarbon waxes obtained are, inter alia, valuable additives for lubricants and polishes.
    Type: Grant
    Filed: January 22, 1975
    Date of Patent: May 11, 1976
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Jurgen Kuhls, Herbert Fitz, Peter Haasemann