Patents by Inventor Debra Lehman-Smith

Debra Lehman-Smith 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).

  • Table base
    Patent number: D668083
    Type: Grant
    Filed: June 8, 2011
    Date of Patent: October 2, 2012
    Assignee: Knoll, Inc.
    Inventor: Debra Lehman-Smith
  • Table base
    Patent number: D668084
    Type: Grant
    Filed: June 8, 2011
    Date of Patent: October 2, 2012
    Assignee: Knoll, Inc.
    Inventor: Debra Lehman-Smith
  • Table base
    Patent number: D668893
    Type: Grant
    Filed: June 8, 2011
    Date of Patent: October 16, 2012
    Assignee: Knoll, Inc.
    Inventor: Debra Lehman-Smith