Patents by Inventor Amy Cheryl Oberlin

Amy Cheryl Oberlin 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: D442283
    Type: Grant
    Filed: December 2, 1993
    Date of Patent: May 15, 2001
    Inventor: Amy Cheryl Oberlin
  • Patent number: D423105
    Type: Grant
    Filed: December 2, 1993
    Date of Patent: April 18, 2000
    Inventor: Amy Cheryl Oberlin