Granted Patent
Utility
US 5,838,331 · App. 08/912,769
Computer graphics system for creating and enhancing texture maps
Inventor:
David DeBry
Patented Case
View Patent ↗
Granted: Nov 17, 1998
Filed: Aug 18, 1997
Inventor
David DeBry
Assignee (at issue)
Parametric Technology 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.