Patents by Inventor Julie B. Kampf

Julie B. Kampf 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).

  • Expandable schoolbag with front utility compartment
    Patent number: D377415
    Type: Grant
    Filed: June 19, 1995
    Date of Patent: January 21, 1997
    Assignee: Michael Stevens, Ltd.
    Inventors: Steven Jacobs, Julie B. Kampf
  • Multi-compartment purse
    Patent number: D378709
    Type: Grant
    Filed: June 19, 1995
    Date of Patent: April 8, 1997
    Assignee: Michael Stevens Ltd.
    Inventors: Steven Jacobs, Julie B. Kampf