Granted Patent
Utility
US 6,411,212 · App. 09/357,852
Transponder arrangement
Inventors:
Johannes Hecht, Dietbert Kollbach
Patented Case
View Patent ↗
Granted: Jun 25, 2002
Filed: Jul 21, 1999
Inventors
Johannes Hecht
Dietbert Kollbach
Assignee (at issue)
Daimlerchrysler AG
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.