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Patent applications and USPTO patent grants for Dong-Woo Fine-Chem Co. Ltd..The latest application filed is for "anti-static adhesive compostion, polarizing plate and surface protective film using the composition".
Patent | Date |
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Anti-static adhesive composition, polarizing plate and surface protective film using the composition Grant 8,187,680 - Kim , et al. May 29, 2 | 2012-05-29 |
Anti-static Adhesive Compostion, Polarizing Plate And Surface Protective Film Using The Composition App 20110086186 - Kim; Sung-min ;   et al. | 2011-04-14 |
Colored Negative Photoresist Composition, Colored Pattern Comprising The Same, And Method For Producing The Colored Pattern App 20090185059 - Kim; Seong Hyeon ;   et al. | 2009-07-23 |
Etching solution for multiple layer of copper and molybdenum and etching method using the same Grant 7,416,681 - Kim , et al. August 26, 2 | 2008-08-26 |
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