Granted Patent
Utility
US 6,533,405 · App. 10/025,418
Preserving inkjet print cartridge reliability while packaged
Inventor:
Roger R. Sleger
Patented Case
View Patent ↗
Granted: Mar 18, 2003
Filed: Dec 18, 2001
Inventor
Roger R. Sleger
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.