Granted Patent
Utility
US 6,693,539 · App. 09/726,161
Inventory system using articles with RFID tags
Inventors:
John H. Bowers, Thomas J. Clare
Patented Case
View Patent ↗
Granted: Feb 17, 2004
Filed: Nov 29, 2000
Inventors
John H. Bowers
Thomas J. Clare
Assignee (at issue)
CHECKPOINT SYSTEMS, 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.