Granted Patent
Utility
US 5,828,693 · App. 08/621,724
Spread spectrum frequency hopping reader system
Inventors:
Wesley M. Mays, Aaron J. Kam Siu, Mike D. Fontanarosa
Patented Case
View Patent ↗
Granted: Oct 27, 1998
Filed: Mar 21, 1996
Inventors
Wesley M. Mays
Aaron J. Kam Siu
Mike D. Fontanarosa
Assignee (at issue)
AMTECH, LLC
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.