Patents by Inventor Lee M. Siegel

Lee M. Siegel 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).

  • Spring clip with magnetic base
    Patent number: D506783
    Type: Grant
    Filed: August 31, 2004
    Date of Patent: June 28, 2005
    Assignee: CRI2000, LP
    Inventor: Lee M. Siegel
  • Flat handle for a push pin or magnet
    Patent number: D507306
    Type: Grant
    Filed: August 31, 2004
    Date of Patent: July 12, 2005
    Assignee: CRI2000, LP
    Inventor: Lee M. Siegel
  • Display and holder for pens
    Patent number: D507602
    Type: Grant
    Filed: April 20, 2004
    Date of Patent: July 19, 2005
    Assignee: CRI2000, LP
    Inventor: Lee M. Siegel
  • Craft tape dispensing rack
    Patent number: D500087
    Type: Grant
    Filed: April 20, 2004
    Date of Patent: December 21, 2004
    Assignee: Early Learning Resources, LLC
    Inventor: Lee M. Siegel