Granted Patent
Utility
US 6,578,479 · App. 09/815,694
Method of operating a web-fed rotary printing machine
Inventor:
Michael Schramm
Patented Case
View Patent ↗
Granted: Jun 17, 2003
Filed: Mar 23, 2001
Inventor
Michael Schramm
Assignee (at issue)
MAN Roland Druckmaschinen 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.