Granted Patent
Utility
US 6,181,355 · App. 09/354,083
Graphics processing with transcendental function generator
Inventors:
Vernon R. Brethour, Stacy Moore
Patented Case
View Patent ↗
Granted: Jan 30, 2001
Filed: Jul 15, 1999
Inventors
Vernon R. Brethour
Stacy Moore
Assignee (at issue)
3D Labs Co., Ltd.
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.