Granted Patent
Utility
US 4,263,073 · App. 06/082,492
Process for releasing laminates
Inventors:
Richard F. Jaisle, Walter W. Schiermeier
Patented Case
View Patent ↗
Granted: Apr 21, 1981
Filed: Oct 9, 1979
Inventors
Richard F. Jaisle
Walter W. Schiermeier
Assignee (at issue)
Formica Corporation
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.