Granted Patent
Utility
US 6,317,218 · App. 09/500,402
Printer with adaptive printing mode
Inventors:
Timothy Yorkey, Allen Patrick Johnson, David Murphy, Christy Mitchell West
Patented Case
View Patent ↗
Granted: Nov 13, 2001
Filed: Feb 8, 2000
Inventors
Timothy Yorkey
Allen Patrick Johnson
David Murphy
Christy Mitchell West
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.