Granted Patent
Utility
US 5,292,794 · App. 07/724,002
Removable protective coating composition for spray painting areas
Inventor:
Michael A. Maginnis
Patented Case
View Patent ↗
Granted: Mar 8, 1994
Filed: Jul 1, 1991
Inventor
Michael A. Maginnis
Assignee (at issue)
AlliedSignal, 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.