Granted Patent
Utility
US 6,732,014 · App. 09/935,935
System for accomplishing product detection
Inventors:
David Whitten, William Edwin Booth, Paul K. Griner, Brian Lee Duncan
Patented Case
View Patent ↗
Granted: May 4, 2004
Filed: Aug 23, 2001
Inventors
David Whitten
William Edwin Booth
Paul K. Griner
Brian Lee Duncan
Assignee (at issue)
Crane & Co., 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.