Chen Haisheng
USPTO Trademark & Patent Filings
Trademark applications and grants for Chen Haisheng. Chen Haisheng has 13 trademark applications. The latest application filed is for "WIEUL"
- Company Aliases
- Chen Haisheng
- Haisheng Chen
- haisheng chen
- HAISHENG; Chen - Yangjiang CN
- CHEN; Haisheng - Beijing CN
- Haisheng; Chen - Yangjiang CN
- Chen; Haisheng - Beijing CN
- Haisheng; Chen - Guangdong N/A CN
Trademarks Patents
| Patent Application | Date |
|---|---|
| Folding Knife With Replaceable Blade 20210402625 - 17/397535 BLOCH; David R. ; et al. | 2021-12-30 |
| STAGED CRYOGENIC STORAGE TYPE SUPERCRITICAL COMPRESSED AIR ENERGY STORAGE SYSTEM AND METHOD 20200182542 - 16/617476 LIN; Xipeng ; et al. | 2020-06-11 |
| FOLDING KNIFE WITH REPLACEABLE BLADE 20200180171 - 16/731638 BLOCH; David R. ; et al. | 2020-06-11 |
| FOLDING KNIFE WITH REPLACEABLE BLADE 20180036894 - 15/787389 Bloch; David R. ; et al. | 2018-02-08 |
| EXTRAPOLATION METHOD OF LOW ROTATIONAL SPEED CHARACTERISTIC OF COMPRESSOR 20170306970 - 15/413677 Zeng; Detang ; et al. | 2017-10-26 |
| Folding knife with replaceable blade 11,084,177 - 16/731,638 Bloch , et al. August 10, 2 | 2021-08-10 |
| Folding knife with replaceable blade 11,084,177 - 16/731,638 Bloch , et al. August 10, 2 | 2021-08-10 |
| Folding knife with replaceable blade 10,518,425 - 15/787,389 Bloch , et al. Dec | 2019-12-31 |
| Folding knife with replaceable blade 9,687,987 - 14/063,333 Bloch , et al. June 27, 2 | 2017-06-27 |
| Energy storage system using supercritical air 9,217,423 - 13/508,019 Chen , et al. December 22, 2 | 2015-12-22 |
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