Granted Patent
Utility
US 5,720,045 · App. 08/470,036
Protective garment with apertured closed-cell foam liner
Inventor:
Donald Aldridge
Patented Case
View Patent ↗
Granted: Feb 24, 1998
Filed: Jun 6, 1995
Inventor
Donald Aldridge
Assignee (at issue)
Lion Apparel, Inc.
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.