Granted Patent
Utility
US 5,464,669 · App. 08/180,240
Method for forming an orientation film of photopolymer in a liquid crystal display
Inventors:
Dae Sung Kang, Woo S. Park, Hyun Ho Shin, Soon Bum Kwon, Tatyana Y. Marusii, Yuriy Reznikov, Anatoliy I. Khizhnyak, Oleg V. Yaroschchuk
Patented Case
View Patent ↗
Granted: Nov 7, 1995
Filed: Jan 12, 1994
Inventors
Dae Sung Kang
Woo S. Park
Hyun Ho Shin
Soon Bum Kwon
Tatyana Y. Marusii
Yuriy Reznikov
Anatoliy I. Khizhnyak
Oleg V. Yaroschchuk
Assignee (at issue)
Goldstar 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.