Granted Patent
Utility
US 6,554,187 · App. 09/816,579
Method of detecting and managing RFID labels on items brought into a store by a customer
Inventor:
Jerome A. Otto
Patented Case
View Patent ↗
Granted: Apr 29, 2003
Filed: Mar 23, 2001
Inventor
Jerome A. Otto
Assignee (at issue)
NCR 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.