Du Zhiqiang
USPTO Trademark & Patent Filings
Trademark applications and grants for Du Zhiqiang. Du Zhiqiang has 2 trademark applications. The latest application filed is for "FAKEME"
- Company Aliases
- Du Zhiqiang
- Du,Zhiqiang
- zhiqiang du
- DU; ZHIQIANG - HUANGSHI CN
- DU; Zhiqiang - Yantai CN
- DU; Zhiqiang - Nanjing CN
- DU; Zhiqiang - Xi'an Shaanxi
- Du; Zhiqiang - Shaanxi CN
Trademarks Patents
| Patent Application | Date |
|---|---|
| RIVET RIVETING FOLDING FRAME 20220252211 - 17/169562 DU; ZHIQIANG | 2022-08-11 |
| METHOD FOR SYNTHESIZING LACTO-N-BIOSE 20220243239 - 17/271054 FANG; Xu ; et al. | 2022-08-04 |
| SHIP WANDERING DETECTION METHOD BASED ON AIS DATA 20220171796 - 17/672853 DU; Zhiqiang ; et al. | 2022-06-02 |
| BRANCH OPTIMIZATION METHOD FOR EXECUTION OF BIG DATA ETL (EXTRACT-TRANSFORM-LOAD) 20220171786 - 17/672867 DU; Zhiqiang ; et al. | 2022-06-02 |
| METHOD AND DEVICE FOR MANAGING DIGITAL CERTIFICATE 20210314170 - 16/482463 WANG; Yuehui ; et al. | 2021-10-07 |
| Method and device for managing digital certificate 11,363,010 - 16/482,463 Wang , et al. June 14, 2 | 2022-06-14 |
| Digital credential management method and device 11,323,433 - 16/645,149 Wang , et al. May 3, 2 | 2022-05-03 |
| Method and device for verifying validity of identity of entity 10,812,480 - 15/766,322 Zhang , et al. October 20, 2 | 2020-10-20 |
| Multi-TTP-based method and device for verifying validity of identity of entity 10,681,045 - 15/766,332 Du , et al. | 2020-06-09 |
| Multi-TTP-based method and device for verifying validity of identity of entity 10,652,029 - 15/765,223 Du , et al. | 2020-05-12 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"FAKEME" 90040936 |
FAKEME 2020-07-08 |
"ZULINO" 88936659 |
ZULINO 2020-05-28 |
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