Granted Patent
Utility
US 5,986,570 · App. 08/922,491
Method for resolving signal collisions between multiple RFID transponders in a field
Inventors:
Donald L. Black, Dale Lee Yones
Patented Case
View Patent ↗
Granted: Nov 16, 1999
Filed: Sep 3, 1997
Inventors
Donald L. Black
Dale Lee Yones
Assignee (at issue)
Micron Communications, 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.