Granted Patent
Utility
US 5,345,118 · App. 07/873,948
Precision MOS resistor
Inventors:
Bert White, Mehrdad Negahban-Hagh
Patented Case
View Patent ↗
Granted: Sep 6, 1994
Filed: Apr 23, 1992
Inventors
Bert White
Mehrdad Negahban-Hagh
Assignee (at issue)
SILICONSYSTEMS, 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.