Granted Patent
Utility
US 6,458,199 · App. 09/578,681
Crystallization apparatus and method using non-vacuum process
Inventor:
Jin-Mo Yoon
Patented Case
View Patent ↗
Granted: Oct 1, 2002
Filed: May 26, 2000
Inventor
Jin-Mo Yoon
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.