Granted Patent
Utility
US 5,933,746 · App. 08/637,937
Process of forming trench isolation device
Inventors:
Patrick A. Begley, Donald F. Hemmenway, George Bajor, Anthony L. Rivoli, Jeanne M. McNamara, Michael Sean Carmody, Dustin A. Woodbury
Patented Case
View Patent ↗
Granted: Aug 3, 1999
Filed: Apr 23, 1996
Inventors
Patrick A. Begley
Donald F. Hemmenway
George Bajor
Anthony L. Rivoli
Jeanne M. McNamara
Michael Sean Carmody
Dustin A. Woodbury
Assignee (at issue)
HARRIS 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.