Chang Sheng
USPTO Trademark & Patent Filings
Trademark applications and grants for Chang Sheng. Chang Sheng has 1 trademark applications. The latest application filed is for "IMBATHROOM"
- Company Aliases
- Chang Sheng
- sheng chang
- CHANG; Sheng - Yantai CN
- CHANG; Sheng - Yantai Shandong CN
- Chang; Sheng - Yantai CN
- Chang; Sheng - Sugar Land TX
| Entity Type | INDIVIDUAL |
| Address | Floor 2nd, #25-6, RuiLin Rd Guankou, Jimei Xiamen , Fujian CHINA 361023 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| FRACTURING APPARATUS AND CONTROL METHOD THEREOF, FRACTURING SYSTEM 20220298906 - 17/733922 ZHONG; Jifeng ; et al. | 2022-09-22 |
| Turbine-Driven Fracturing System on Semi-Trailer 20220290549 - 17/829881 ZHANG; Rikui ; et al. | 2022-09-15 |
| PLUNGER PUMP BASE AND PLUNGER PUMP DEVICE 20220282726 - 17/360622 ZHANG; Peng ; et al. | 2022-09-08 |
| TURBINE CLEANING SYSTEM 20220243613 - 17/587621 JI; Xiaolei ; et al. | 2022-08-04 |
| CABLE LAYING DEVICE 20220224087 - 17/185170 JI; Xiaolei ; et al. | 2022-07-14 |
| Soundproof cabin of turbine engine 11,441,483 - 16/832,214 Li , et al. September 13, 2 | 2022-09-13 |
| Torque-balanced, gas-sealed wireline cables 11,387,014 - 16/113,705 Varkey , et al. July 12, 2 | 2022-07-12 |
| Downhole cable and method of making a downhole cable 11,315,706 - 16/384,430 Varkey , et al. April 26, 2 | 2022-04-26 |
| Electrically conductive fiber optic slickline for coiled tubing operations 11,268,329 - 14/917,630 Varkey , et al. March 8, 2 | 2022-03-08 |
| Turbine fracturing equipment 11,242,737 - 16/832,191 Zhang , et al. February 8, 2 | 2022-02-08 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"IMBATHROOM" 90130927 |
IMBATHROOM 2020-08-22 |
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