Patents by Inventor H. David Collins

H. David Collins 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: D410582
    Type: Grant
    Filed: February 9, 1998
    Date of Patent: June 8, 1999
    Assignee: Bayer Corporation
    Inventors: William E. Bigler, H. David Collins, Ken Martin, Diego A. Rodriguez, Elisha Tal