Granted Patent
Utility
US 6,836,635 · App. 10/360,284
Method and control device for preventing register errors
Inventors:
Patrick Metzler, Stefan Schrader
Patented Case
View Patent ↗
Granted: Dec 28, 2004
Filed: Feb 7, 2003
Inventors
Patrick Metzler
Stefan Schrader
Assignee (at issue)
NexPress Solutions LLC
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.