Granted Patent
Utility
US 6,546,262 · App. 09/711,601
Cellular telephone accessory device for a personal computer system
Inventor:
Tommyca Freadman
Patented Case
View Patent ↗
Granted: Apr 8, 2003
Filed: Nov 13, 2000
Inventor
Tommyca Freadman
Assignee (at issue)
Altec Lansing Technologies, 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.