Granted Patent
Utility
US 6,386,681 · App. 09/496,089
Carrier assembly and ink jet printhead assembly associated therewith
Inventors:
Benjamin Alan Askren, John Edward Borsuk, Larry Steven Foster, Frank Hughes, Darren Wayne Tosh
Patented Case
View Patent ↗
Granted: May 14, 2002
Filed: Feb 1, 2000
Inventors
Benjamin Alan Askren
John Edward Borsuk
Larry Steven Foster
Frank Hughes
Darren Wayne Tosh
Assignee (at issue)
Lexmark International, 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.