Granted Patent
Utility
US 5,831,638 · App. 08/612,704
Graphics display system and method for providing internally timed time-varying properties of display attributes
Inventors:
Roderick M. P. West, Edward K. Evans
Patented Case
View Patent ↗
Granted: Nov 3, 1998
Filed: Mar 8, 1996
Inventors
Roderick M. P. West
Edward K. Evans
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.