Granted Patent
Utility
US 4,808,441 · App. 07/050,126
Metal articles having corrosion-resistant epoxy coatings
Inventors:
Mohinder S. Chattha, Harendra S. Gandhi
Patented Case
View Patent ↗
Granted: Feb 28, 1989
Filed: May 15, 1987
Inventors
Mohinder S. Chattha
Harendra S. Gandhi
Assignee (at issue)
Ford Motor Company
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.