Granted Patent
Utility
US 6,133,765 · App. 09/162,791
Switched-current memory
Inventor:
John B. Hughes
Patented Case
View Patent ↗
Granted: Oct 17, 2000
Filed: Sep 29, 1998
Inventor
John B. Hughes
Assignee (at issue)
U.S. Philips 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.