Patents by Inventor Marcia C. Nichols

Marcia C. Nichols 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).

  • Patent number: D569669
    Type: Grant
    Filed: May 2, 2007
    Date of Patent: May 27, 2008
    Assignee: 3M Innovative Properties Company
    Inventors: Marcia C. Nichols, Claude E. Cybulski, Eric R. Cybulski, Shaelyn D. Benson, Arthur V. Lang