Granted Patent
Utility
US 5,542,986 · App. 08/430,591
Paint strippers process
Inventor:
John Distaso
Patented Case
View Patent ↗
Granted: Aug 6, 1996
Filed: Apr 28, 1995
Inventor
John Distaso
Assignee (at issue)
Elf Atochem North America, 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.