Granted Patent
Utility
US 6,720,948 · App. 09/975,190
Method, program, and system for communicating between a pointing device and a host computer
Inventor:
Anthony E. Martinez
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Oct 11, 2001
Inventor
Anthony E. Martinez
Assignee (at issue)
International Business Machines Corporation
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.