Granted Patent
Utility
US 6,307,517 · App. 09/592,715
Metal compensated radio frequency identification reader
Inventor:
Donny V. Lee
Patented Case
View Patent ↗
Granted: Oct 23, 2001
Filed: Jun 13, 2000
Inventor
Donny V. Lee
Assignee (at issue)
Applied Wireless Identifications Group, 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.