Granted Patent
Utility
US 5,965,244 · App. 08/957,768
Printing medium comprised of porous medium
Inventors:
Yuying TANG, Alan Taylor, Gary C. Grinnell, Richard S. Himmelwright
Patented Case
View Patent ↗
Granted: Oct 12, 1999
Filed: Oct 24, 1997
Inventors
Yuying TANG
Alan Taylor
Gary C. Grinnell
Richard S. Himmelwright
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.