Granted Patent
Utility
US 5,995,774 · App. 09/152,241
Method and apparatus for storing data in a non-volatile memory circuit mounted on a printer's process cartridge
Inventors:
Steven L. Applegate, Cyrus Bradford Clarke, Timothy P. Craig, David Lee Merrifield, James J. Molloy, Benjamin Keith Newman, Gary Scott Overall, Gregrory Lawrence Ream, Thomas Gregrory Survant, Thomas Campbell Wade, Phillip Byron Wright
Patented Case
View Patent ↗
Granted: Nov 30, 1999
Filed: Sep 11, 1998
Inventors
Steven L. Applegate
Cyrus Bradford Clarke
Timothy P. Craig
David Lee Merrifield
James J. Molloy
Benjamin Keith Newman
Gary Scott Overall
Gregrory Lawrence Ream
Thomas Gregrory Survant
Thomas Campbell Wade
Phillip Byron Wright
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.