Granted Patent
Utility
US 6,699,050 · App. 10/360,972
Lockable electrical outlet closure plug
Inventors:
Anthony Wong, Michael Fusco, Dana E. Chicca
Patented Case
View Patent ↗
Granted: Mar 2, 2004
Filed: Feb 7, 2003
Inventors
Anthony Wong
Michael Fusco
Dana E. Chicca
Assignee (at issue)
Cosco Management, 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.