Granted Patent
Utility
US 5,821,168 · App. 08/895,017
Process for forming a semiconductor device
Inventor:
Ajay Jain
Patented Case
View Patent ↗
Granted: Oct 13, 1998
Filed: Jul 16, 1997
Inventor
Ajay Jain
Assignee (at issue)
Motorola, 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.