Granted Patent
Utility
US 5,504,039 · App. 08/282,351
Method for making a self-aligned oxide gate cap
Inventor:
Gordon M. Grivna
Patented Case
View Patent ↗
Granted: Apr 2, 1996
Filed: Jul 29, 1994
Inventor
Gordon M. Grivna
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.