Huang Qingli
USPTO Trademark & Patent Filings
Trademark applications and grants for Huang Qingli. Huang Qingli has 1 trademark applications. The latest application filed is for "ZBBSHM"
- Company Aliases
- Huang Qingli
- qingli huang
- Huang; Qingli - Beijing CN
| Entity Type | INDIVIDUAL |
| Address | No. 1, Shandong Ernai Living Area Wangcun Town, Zhoucun District Zibo, Shandong CHINA 255203 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| DIFFRACTIVE OPTICAL ELEMENT, DESIGN METHOD THEREOF AND APPLICATION THEREOF TO SOLAR CELL 20140293422 - 14/355939 Yang; Guozhen ; et al. | 2014-10-02 |
| Diffractive optical element, design method thereof and application thereof to solar cell 9,547,181 - 14/355,939 Yang , et al. January 17, 2 | 2017-01-17 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"ZBBSHM" 97073778 |
ZBBSHM 2021-10-14 |
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