Granted Patent
Utility
US 5,911,003 · App. 08/638,554
Color pattern evaluation system for randomly oriented articles
Inventor:
Richard A. Sones
Patented Case
View Patent ↗
Granted: Jun 8, 1999
Filed: Apr 26, 1996
Inventor
Richard A. Sones
Assignee (at issue)
PRESSCO TECHNOLOGY INC.
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.