Granted Patent
Utility
US 5,334,643 · App. 07/725,893
Peelable thermoplastic film
Inventor:
Paul D. Gage
Patented Case
View Patent ↗
Granted: Aug 2, 1994
Filed: Jul 1, 1991
Inventor
Paul D. Gage
Assignee (at issue)
Rexene Products Company
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.