Granted Patent
Utility
US 6,741,567 · App. 09/527,117
Method and circuit configuration for establishing data signal connections
Inventor:
Cornel Klein
Patented Case
View Patent ↗
Granted: May 25, 2004
Filed: Mar 16, 2000
Inventor
Cornel Klein
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.