Patents by Inventor Peter Donald Geary

Peter Donald Geary 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: D393067
    Type: Grant
    Filed: August 27, 1996
    Date of Patent: March 31, 1998
    Assignee: Valleylab Inc.
    Inventors: Peter Donald Geary, Jia Jung Chang