Granted Patent
Utility
US 6,644,775 · App. 09/978,483
Single actuation axis printhead cleaner architecture for staggered printheads
Inventors:
Antoni Murcia, Ted Lee
Patented Case
View Patent ↗
Granted: Nov 11, 2003
Filed: Oct 16, 2001
Inventors
Antoni Murcia
Ted Lee
Assignee (at issue)
Hewlett-Packard Development 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.