Granted Patent
Utility
US 6,045,936 · App. 09/145,854
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Inventor:
Steven R. Fischl
Patented Case
View Patent ↗
Granted: Apr 4, 2000
Filed: Sep 2, 1998
Inventor
Steven R. Fischl
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.