Patents by Inventor Marilyn M. Pearson

Marilyn M. Pearson 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).

  • Infant car seat liner
    Patent number: 4883701
    Abstract: A disposable infant seat liner is described with shoulder strap receiving slotways and leg or crotch strap receiving slotways designed to fit infant seat liners having various strap placements. Infant carrier handle or strap receiving slotways may also be included, and may be of an arcuate shape, for receiving infant carrier handles or waist straps. The strap receiving slotways may be selectively opened by a user and may also be perforated to facilitate this selective opening.
    Type: Grant
    Filed: April 29, 1988
    Date of Patent: November 28, 1989
    Assignee: Weyerhaeuser Company
    Inventors: Janice J. Rankin, Marilyn M. Pearson
  • Infant seat liner
    Patent number: D312550
    Type: Grant
    Filed: April 29, 1988
    Date of Patent: December 4, 1990
    Assignee: Weyerhaeuser Company
    Inventors: Janice J. Rankin, Marilyn M. Pearson
  • Infant seat liner
    Patent number: D313526
    Type: Grant
    Filed: April 29, 1988
    Date of Patent: January 8, 1991
    Assignee: Weyerhaeuser Company
    Inventors: Janice J. Rankin, Marilyn M. Pearson
  • Infant seat liner
    Patent number: D313723
    Type: Grant
    Filed: April 29, 1988
    Date of Patent: January 15, 1991
    Assignee: Weyerhaeuser Company
    Inventors: Janice J. Rankin, Marilyn M. Pearson