Granted Patent
Utility
US 5,083,399 · App. 07/645,748
Door edge guard
Inventor:
Gerald R. Schotthoefer
Patented Case
View Patent ↗
Granted: Jan 28, 1992
Filed: Jan 25, 1991
Inventor
Gerald R. Schotthoefer
Assignee (at issue)
ADELL GROUP, 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.