Granted Patent
Utility
US 6,522,349 · App. 10/063,390
Space saving integrated cartridge for a printer
Inventor:
Yen-Chi Lee
Patented Case
View Patent ↗
Granted: Feb 18, 2003
Filed: Apr 17, 2002
Inventor
Yen-Chi Lee
Assignee (at issue)
Hi-Touch Imaging Technologies 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.