Granted Patent
Utility
US 6,189,059 · App. 09/170,184
Communications system with a master station and at least one slave station
Inventors:
Karel Sotek, Sonke Mehrgardt, Christine Born, Heinz Endriss, Timo Gossmann
Patented Case
View Patent ↗
Granted: Feb 13, 2001
Filed: Oct 13, 1998
Inventors
Karel Sotek
Sonke Mehrgardt
Christine Born
Heinz Endriss
Timo Gossmann
Assignee (at issue)
Infineon Technologies 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.