Granted Patent
Utility
US 4,243,461 · App. 06/093,414
Process for releasing laminates
Inventors:
Richard F. Jaisle, Kenneth D. Bunkowski
Patented Case
View Patent ↗
Granted: Jan 6, 1981
Filed: Nov 13, 1979
Inventors
Richard F. Jaisle
Kenneth D. Bunkowski
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.