Granted Patent
Utility
US 6,739,688 · App. 10/254,186
Registration error reduction in a tandem printer
Inventors:
Alfredo G. Kniazzeh, James W. Slack, III
Patented Case
View Patent ↗
Granted: May 25, 2004
Filed: Sep 25, 2002
Inventors
Alfredo G. Kniazzeh
James W. Slack, III
Assignee (at issue)
Polaroid Corporation
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.