Granted Patent
Utility
US 6,326,889 · App. 09/655,660
Radio frequency identification device and methods of determining a communication range of an interrogator of a wireless identification system
Inventors:
Mark T. Van Horn, David K. Ovard, Scott T. Trosper
Patented Case
View Patent ↗
Granted: Dec 4, 2001
Filed: Sep 6, 2000
Inventors
Mark T. Van Horn
David K. Ovard
Scott T. Trosper
Assignee (at issue)
Micron 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.