Zhuzhou Southern Valve Co L T D
USPTO Trademark & Patent Filings
Trademark applications and grants for Zhuzhou Southern Valve Co L T D. Zhuzhou Southern Valve Co L T D has 4 trademark applications. The latest application filed is for "SPAVAL"
- Company Aliases
- Zhuzhou Southern Valve Co., Ltd.
- ZHUZHOU SOUTHERN VALVE CO. LTD. - Hunan CN
- ZHUZHOU SOUTHERN VALVE CO., LTD. - Hunan CN
Trademarks Patents
| Patent Application | Date |
|---|---|
| WATER HAMMER-PROOF AIR VALVE AND WATER HAMMER-PROOF EXHAUST METHOD FOR IN-USE PIPELINE 20180149287 - 15/579498 HUANG; Jing ; et al. | 2018-05-31 |
| TILTING DISC CHECK VALVE 20160053904 - 14/781566 HUANG; Jing ; et al. | 2016-02-25 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"SPAVAL" 79302923 |
SPAVAL 2020-09-14 |
"SPAVAL" 88123182 |
SPAVAL 2018-09-19 |
"SPAVAL" 88122842 |
SPAVAL 2018-09-19 |
"SPAVAL" 88122861 |
SPAVAL 2018-09-19 |
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