Granted Patent
Utility
US 6,509,765 · App. 09/990,729
Selectable resistor and/or driver for an integrated circuit with a linear resistance
Inventor:
Robert J. Drost
Patented Case
View Patent ↗
Granted: Jan 21, 2003
Filed: Nov 20, 2001
Inventor
Robert J. Drost
Assignee (at issue)
Sun Microsystems 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.