Granted Patent
Utility
US 5,766,812 · App. 08/818,756
Substrates containing magnetic coatings
Inventor:
Shadi L. Malhotra
Patented Case
View Patent ↗
Granted: Jun 16, 1998
Filed: Mar 14, 1997
Inventor
Shadi L. Malhotra
Assignee (at issue)
Xerox Corporation
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.