Granted Patent
Utility
US 6,140,576 · App. 09/055,456
Protective shield tent and method of using same
Inventors:
Mark M. Kanne, Ian Mark Whiting
Patented Case
View Patent ↗
Granted: Oct 31, 2000
Filed: Apr 6, 1998
Inventors
Mark M. Kanne
Ian Mark Whiting
Assignee (at issue)
Motorola, 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.