Granted Patent
Utility
US 5,838,353 · App. 08/657,361
Write head container for ink jet printer
Inventor:
Dong-ha Choi
Patented Case
View Patent ↗
Granted: Nov 17, 1998
Filed: Jun 3, 1996
Inventor
Dong-ha Choi
Assignee (at issue)
SAMSUNG DISPLAY CO., LTD.
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.