Granted Patent
Utility
US 6,299,160 · App. 09/262,950
Imposition proofing
Inventors:
Jeff Tobin, Robert Bullock
Patented Case
View Patent ↗
Granted: Oct 9, 2001
Filed: Mar 4, 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.