Patents by Inventor Mark P. Dolan

Mark P. Dolan 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: 6462859
    Abstract: Assemblies containing a substrate with pockets for electromagnetically responsive particles can be made for a variety of uses, including, for example, display media, lenses, and color-changing fabric. The arrangement of these pockets can be selected to provide higher particle density than previously realized. The assembly includes an assembly substrate, particles, and a top coat layer.
    Type: Grant
    Filed: October 4, 2000
    Date of Patent: October 8, 2002
    Assignee: 3M Innovative Properties Company
    Inventors: Willem V. Bastiaens, Rolf W. Biernath, Mark P. Dolan, Lori P. Engle, Patrick R. Fleming, Robert J. Wolf