Granted Patent
Utility
US 6,215,437 · App. 09/382,520
Procedure for reading the data stored in a transponder and a transponder system for the execution of the procedure
Inventors:
Josef H. Schurmann, Konstantin Aslanidis, Andreas Hagl
Patented Case
View Patent ↗
Granted: Apr 10, 2001
Filed: Aug 25, 1999
Inventors
Josef H. Schurmann
Konstantin Aslanidis
Andreas Hagl
Assignee (at issue)
Texas Instruments Incorporated
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.