Granted Patent
Utility
US 6,813,541 · App. 10/737,970
Method for sorting postal articles on automatic sorting devices
Inventor:
Dieter Schlegel
Patented Case
View Patent ↗
Granted: Nov 2, 2004
Filed: Dec 18, 2003
Inventor
Dieter Schlegel
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.