Granted Patent
Utility
US 6,829,945 · App. 10/196,557
Sensor device for registering strain
Inventors:
Markus Gilch, Anton Grabmaier, Leif Reinhold
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Jul 17, 2002
Inventors
Markus Gilch
Anton Grabmaier
Leif Reinhold
Assignee (at issue)
Siemens Aktiengesellschaft
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.