Patents by Inventor Richard D. LaPoint

Richard D. LaPoint 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: D432770
    Type: Grant
    Filed: June 21, 1999
    Date of Patent: October 31, 2000
    Assignee: MacNeill Engineering Company, Inc.
    Inventors: David A. Breault, Richard D. LaPoint