Granted Patent
Utility
US 5,090,983 · App. 07/551,362
Metal enriched scratch resistant ceramic paint
Inventor:
Premadaram T. Boaz
Patented Case
View Patent ↗
Granted: Feb 25, 1992
Filed: Jul 12, 1990
Inventor
Premadaram T. Boaz
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.