Granted Patent
Utility
US 6,469,919 · App. 09/763,500
Power supplies having protection circuits
Inventor:
Paul Bennett
Patented Case
View Patent ↗
Granted: Oct 22, 2002
Filed: Mar 26, 2001
Inventor
Paul Bennett
Assignee (at issue)
ENI Technology, 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.