Granted Patent
Utility
US 6,583,554 · App. 09/894,836
Flat luminescent lamp and method for manufacturing the same
Inventor:
Jae-Man Lee
Patented Case
View Patent ↗
Granted: Jun 24, 2003
Filed: Jun 29, 2001
Inventor
Jae-Man Lee
Assignees (at issue)
LG Philips LCD Co., Ltd.
Sangnong Enterprise Co., Ltd.
Young Ho Lee
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.