Granted Patent
Utility
US 6,796,556 · App. 10/423,452
Multi-function media eject system in an ink jet printer
Inventors:
Douglas Laurence Robertson, Randall David Mayo, Barry Baxter Stout, Michael Anthony Marra, III, Walter K. Cousins, Herman Anthony Smith
Patented Case
View Patent ↗
Granted: Sep 28, 2004
Filed: Apr 25, 2003
Inventors
Douglas Laurence Robertson
Randall David Mayo
Barry Baxter Stout
Michael Anthony Marra, III
Walter K. Cousins
Herman Anthony Smith
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.