Chang Chun Petrochemical Co L T D
USPTO Trademark & Patent Filings
Trademark applications and grants for Chang Chun Petrochemical Co L T D. Chang Chun Petrochemical Co L T D has 2 trademark applications. The latest application filed is for "WINLITE"
- Company Aliases
- Chang Chun Petrochemical Co., Ltd
- Chang Chun Petrochemical Co., Ltd.
- CHANG CHUN PETROCHEMICAL CO., LTD. - Taipei City TW
- CHANG CHUN PETROCHEMICAL CO., LTD. - Taipei TW
- Chang Chun Petrochemical Co., Ltd. - Taipei TW
- CHANG CHUN PETROCHEMICAL CO., LTD. - TAIPEI CITY TW
Trademarks Patents
| Patent Application | Date |
|---|---|
| MODIFIED POLYVINYL ALCOHOL-BASED POLYMER AND ITS APPLICATION 20220251273 - 17/582202 SUN; Jyun-Ru ; et al. | 2022-08-11 |
| PACKAGE STRUCTURE OF ROLL-SHAPED THIN FILM AND PACKAGING METHOD THEREOF 20220089396 - 17/477506 Yang; Ming-Yu ; et al. | 2022-03-24 |
| METHOD FOR ELECTROLYSIS OF WATER 20220010441 - 17/482383 Huang; Chun-Lun ; et al. | 2022-01-13 |
| ELECTRODEPOSITED COPPER FOIL AND ELECTRODE, AND LITHIUM-ION SECONDARY BATTERY COMPRISING THE SAME 20210305580 - 17/260405 HUANG; Huei-Fang ; et al. | 2021-09-30 |
| ELECTRODEPOSITED COPPER FOIL, CURRENT COLLECTOR, ELECTRODE, AND LITHIUM ION SECONDARY BATTERY COMPRISING THE SAME 20210242467 - 17/259333 HUANG; Huei-Fang ; et al. | 2021-08-05 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"WINLITE" 3954207 85114296 |
WINLITE 2010-08-24 |
"EVASIN" 3961050 85094600 |
EVASIN 2010-07-28 |
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