Granted Patent
Utility
US 4,874,665 · App. 07/236,427
Heat shrinkable wraps
Inventor:
Anthony J. Doheny, Jr.
Patented Case
View Patent ↗
Granted: Oct 17, 1989
Filed: Aug 25, 1988
Inventor
Anthony J. Doheny, Jr.
Assignee (at issue)
The Kendall Company LP
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.