Granted Patent
Utility
US 6,660,351 · App. 09/957,992
Pressure member having fluorocarbon thermoplastic random copolymer overcoat
Inventors:
Jiann-Hsing Chen, Joseph A. Pavlisko, Robert A. Lancaster, Charles E. Hewitt
Patented Case
View Patent ↗
Granted: Dec 9, 2003
Filed: Sep 21, 2001
Inventors
Jiann-Hsing Chen
Joseph A. Pavlisko
Robert A. Lancaster
Charles E. Hewitt
Assignee (at issue)
NexPress Solutions LLC
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.