Patents by Inventor Cheryl D. Baumgartner

Cheryl D. Baumgartner 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).

  • Chair
    Patent number: D351070
    Type: Grant
    Filed: May 7, 1993
    Date of Patent: October 4, 1994
    Assignee: Steelcase Inc.
    Inventors: Robert M. Scheper, Dale M. Groendal, James E. Abraham, Thomas R. Hahn, Cheryl D. Baumgartner, Douglas A. Smith, Brian L. Scholten
  • Chair
    Patent number: D355303
    Type: Grant
    Filed: May 7, 1993
    Date of Patent: February 14, 1995
    Assignee: Steelcase Inc.
    Inventors: Robert M. Scheper, Dale M. Groendal, James E. Abraham, Thomas R. Hahn, Cheryl D. Baumgartner, Douglas A. Smith, Brian L. Scholten
  • Chair
    Patent number: D360770
    Type: Grant
    Filed: November 2, 1994
    Date of Patent: August 1, 1995
    Assignee: Steelcase, Inc.
    Inventors: Robert M. Scheper, Dale M. Groendal, James E. Abraham, Thomas R. Hahn, Cheryl D. Baumgartner, Douglas A. Smith, Brian L. Scholten