Granted Patent
Utility
US 6,751,109 · App. 10/159,910
Dual input AC/DC/ battery operated power supply
Inventors:
Jeffery S. Doss, Richard G. DuBose, Alexei Piatetsky, Gilbert MacDonald, Charles Lord, Scott Smith
Patented Case
View Patent ↗
Granted: Jun 15, 2004
Filed: May 31, 2002
Inventors
Jeffery S. Doss
Richard G. DuBose
Alexei Piatetsky
Gilbert MacDonald
Charles Lord
Scott Smith
Assignee (at issue)
Mobility Electronics, 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.