Granted Patent
Utility
US 6,582,058 · App. 10/173,846
Inkjet print-head and method of manufacturing the same
Inventors:
Jonghoon Yi, Jaekyun Lee, Jaebeom Choi
Patented Case
View Patent ↗
Granted: Jun 24, 2003
Filed: Jun 19, 2002
Inventors
Jonghoon Yi
Jaekyun Lee
Jaebeom Choi
Assignee (at issue)
LG Philips LCD 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.