Patents by Inventor Pfeil Armin

Pfeil Armin 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).

  • Curable epoxide composition and its use
    Patent number: 6214159
    Abstract: The curable epoxide composition, suitable especially for fastening anchoring means in boreholes, contains polyepoxide, polyamine, polyacetoacetate, a metal compound as well as, optionally, further constituents. As further constituents, filler, diluents, curing catalysts, rheological aids, wetting agents, dyes and pigments, and the like come into consideration.
    Type: Grant
    Filed: July 20, 1999
    Date of Patent: April 10, 2001
    Assignee: Hilti Aktiengesellschaft
    Inventors: Pfeil Armin, Dierker Sascha