Granted Patent
Utility
US 6,292,833 · App. 09/118,640
Method and apparatus for providing access control to local services of mobile devices
Inventors:
Hanqing Liao, Peter F. King, Bruce K. Martin, Jr.
Patented Case
View Patent ↗
Granted: Sep 18, 2001
Filed: Jul 17, 1998
Inventors
Hanqing Liao
Peter F. King
Bruce K. Martin, Jr.
Assignee (at issue)
Openwave Systems 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.