Patents by Inventor Gregory E. Fenton

Gregory E. Fenton 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).

  • Testing center
    Patent number: D472397
    Type: Grant
    Filed: September 12, 2001
    Date of Patent: April 1, 2003
    Assignee: NCS Pearson, Inc.
    Inventors: Julie Wineberg, Gregory E. Fenton