Xueqing Chen
USPTO Trademark & Patent Filings
Trademark applications and grants for Xueqing Chen. Xueqing Chen has 1 trademark applications. The latest application filed is for "a symbol or image mark"
- Company Aliases
- Xueqing Chen
- chen xueqing
- CHEN; XUEQING - Wuxi City Jiangsu Province
- CHEN; Xueqing - Shizuishan City CN
- CHEN; Xueqing - Shizuishan Ningxia
- Chen; Xueqing - Ningxia CN
- Chen; Xueqing - Guangzhou CN
- Chen; Xueqing - Shizuishan CN
Trademarks Patents
| Patent Application | Date |
|---|---|
| PACKAGE STRUCTURE AND PACKAGE METHOD FOR CAVITY DEVICE GROUP 20220223574 - 17/613061 LIN; YAOJIAN ; et al. | 2022-07-14 |
| INTEGRATED PACKAGE STRUCTURE 20220223541 - 17/613057 LIN; YAOJIAN ; et al. | 2022-07-14 |
| SIP PACKAGE STRUCTURE 20220223539 - 17/613053 LIN; YAOJIAN ; et al. | 2022-07-14 |
| TANTALUM POWDER AND PREPARATION METHOD THEREFOR 20210060654 - 16/958150 MA; Haiyan ; et al. | 2021-03-04 |
| FLAKED TANTALUM POWDER AND PREPARATION METHOD THEREOF 20190308247 - 16/317394 CHEN; Xueqing ; et al. | 2019-10-10 |
| High-purity tantalum powder and preparation method thereof 10,737,320 - 15/111,632 Li , et al. A | 2020-08-11 |
| Solid dispersion of decoquinate, a preparation process and its application 10,265,270 - 15/531,244 Wang , et al. | 2019-04-23 |
| High specific capacitance capacitor-grade tantalum powder with improved electrical properties and process for making the same 10,074,486 - 14/767,243 Yang , et al. September 11, 2 | 2018-09-11 |
| Process for preparing tantalum powder for capacitors 8,673,052 - 12/818,379 Shi , et al. March 18, 2 | 2014-03-18 |
| Process for preparing tantalum powder for capacitors 8,673,052 - 12/818,379 Shi , et al. March 18, 2 | 2014-03-18 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"Symbol/Image" 5312571 87042404 |
Symbol/Image 2016-05-18 |
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