Granted Patent
Utility
US 6,314,885 · App. 09/366,456
Imposition proofing
Inventors:
Jeff Tobin, Robert Bullock
Patented Case
View Patent ↗
Granted: Nov 13, 2001
Filed: Aug 3, 1999
Inventors
Jeff Tobin
Robert Bullock
Assignee (at issue)
Iris Graphics, Inc.
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.