IP Library › Granted Patent US 5,997,456
Granted Patent Utility
US 5,997,456 · App. 09/022,860

High release coatings for printing and coating rollers

Inventors: Gary S. Butters, Peter A. Patterson, Gary A. Koerber
Patented Case View Patent ↗
Granted: Dec 7, 1999 Filed: Feb 12, 1998
Inventors
Gary S. Butters
Peter A. Patterson
Gary A. Koerber
Assignee (at issue)
American Roller Company, LLC

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Quick Facts
Patent No.
US 5,997,456
App. No.
09/022,860
Filed
1998-02-12
Granted
1999-12-07
Kind
A