The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 02, 2014
Filed:
Dec. 31, 2012
Applicants:
Lg Display Co., Ltd., Seoul, KR;
Seoul National University R&db Foundation, Seoul, KR;
Inventors:
YoungHoon Kim, Goyang-si, KR;
JiChul Lim, Pyeongtaek-si, KR;
ByungGun Ahn, Paju-si, KR;
SangHun Han, Gunpo-si, KR;
JaePil Kim, Seoul, KR;
SeHun Kim, Seoul, KR;
Jun Choi, Seoul, KR;
JinWoong Namgoong, Seoul, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 403/14 (2006.01); C07D 209/64 (2006.01); C07D 401/10 (2006.01);
U.S. Cl.
CPC ...
C07D 403/14 (2013.01); C07D 209/64 (2013.01); C07D 401/10 (2013.01);
Abstract
The present invention relates to high transmission yellow dye for LCD, dye dispersion comprising the dye, coloring composite comprising the dye dispersion, color filter comprising the coloring composite, and synthetic method thereof.