Granted Patent
Utility
US 5,699,015 · App. 08/618,544
Low voltage operational amplifier and method
Inventors:
Robert N. Dotson, Richard S. Griffith, Thomas D. Petty, Robert L. Vyne
Patented Case
View Patent ↗
Granted: Dec 16, 1997
Filed: Mar 19, 1996
Inventors
Robert N. Dotson
Richard S. Griffith
Thomas D. Petty
Robert L. Vyne
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.