Granted Patent
Utility
US 5,534,896 · App. 08/094,634
Tubeless ink-jet printer priming cap system and method
Inventor:
William S. Osborne
Patented Case
View Patent ↗
Granted: Jul 9, 1996
Filed: Jul 19, 1993
Inventor
William S. Osborne
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.