Granted Patent
Utility
US 5,483,321 · App. 08/219,395
Electrographic element having a combined dielectric/adhesive layer and process for use in making an image
Inventors:
Douglas A. Cahill, Donald A. Brault, Richard S. Himmelwright, Dene H. Taylor
Patented Case
View Patent ↗
Granted: Jan 9, 1996
Filed: Mar 29, 1994
Inventors
Douglas A. Cahill
Donald A. Brault
Richard S. Himmelwright
Dene H. Taylor
Assignee (at issue)
Rexam Graphics, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.