Granted Patent
Utility
US 5,783,475 · App. 08/974,894
Method of forming a spacer
Inventor:
Shrinath Ramaswami
Patented Case
View Patent ↗
Granted: Jul 21, 1998
Filed: Nov 20, 1997
Inventor
Shrinath Ramaswami
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.