Patents by Inventor N. Peter Pattersson

N. Peter Pattersson 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).

  • Patent number: D331814
    Type: Grant
    Filed: October 10, 1990
    Date of Patent: December 15, 1992
    Assignee: Baldwin Hardware Corporation
    Inventors: Leslie A. Meck, N. Peter Pattersson, John Lehn, Peter S. Fayerman, Michael J. Becker