Granted Patent
Utility
US 6,181,283 · App. 09/253,491
Selectively removable combination battery and antenna assembly for a telecommunication device
Inventors:
Greg Johnson, Norval N. Luxon
Patented Case
View Patent ↗
Granted: Jan 30, 2001
Filed: Feb 19, 1999
Inventors
Greg Johnson
Norval N. Luxon
Assignee (at issue)
RangeStar Wireless, 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.