Epoch Material Co L T D
USPTO Trademark & Patent Filings
Trademark applications and grants for Epoch Material Co L T D. Epoch Material Co L T D has 2 trademark applications. The latest application filed is for "EPOCH"
- Company Aliases
- Epoch Material Co., Ltd.
- Epoch Material Co., Ltd. -
- EPOCH MATERIAL CO., LTD. - Kaohsiung County TW
- Epoch Material Co., Ltd. - Lu-Chuh Hsiang TW
- EPOCH MATERIAL CO., LTD. - Kaohsiung Science Park TW
- Epoch Material Co., Ltd. - Kaohsiung County TW
Trademarks Patents
| Patent Application | Date |
|---|---|
| CHEMICAL MECHANICAL POLISHING SLURRY, ITS PREPARATION METHOD AND USE FOR THE SAME 20120270401 - 13/456413 HOU; Hui-Fang ; et al. | 2012-10-25 |
| AQUEOUS CLEANING COMPOSITION 20090170742 - 12/194078 Chuang; Tsung-Hsien ; et al. | 2009-07-02 |
| Aqueous Cleaning Composition For Semiconductor Copper Processing 20090036343 - 12/048277 Chen; Chien Ching ; et al. | 2009-02-05 |
| Chemical mechanical polishing slurry, its preparation method, and use for the same 20080096470 - 11/892720 Hou; Hui-Fang ; et al. | 2008-04-24 |
| Chemical mechanical polishing composition 20070290165 - 11/454981 Hou; Hui-Fang ; et al. | 2007-12-20 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"EPOCH" 3451884 77041032 |
EPOCH 2006-11-09 |
"ETERPOL" 2499905 76025991 |
ETERPOL 2000-04-14 |
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