Granted Patent
Utility
US 5,146,211 · App. 07/566,014
Bit mapped color cursor
Inventors:
John M. Adams, Brian K. Herbert, Stephen Mark Johnson, Jamey L. Robbins
Patented Case
View Patent ↗
Granted: Sep 8, 1992
Filed: Aug 10, 1990
Inventors
John M. Adams
Brian K. Herbert
Stephen Mark Johnson
Jamey L. Robbins
Assignee (at issue)
NCR 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.