Zheng Shuqin
USPTO Trademark & Patent Filings
Trademark applications and grants for Zheng Shuqin. Zheng Shuqin has 1 trademark applications. The latest application filed is for "HYCC"
- Company Aliases
- Zheng Shuqin
- shuqin zheng
- Zheng; Shuqin - Beijing CN
| Entity Type | INDIVIDUAL |
| Address | No.300-2 Shunda Street Nanxiang Town, Jiading District Shanghai CHINA 201802 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| METHOD TO RAISE THE SOLID CONTENT OF CATALYTIC CRACKING CATALYST SLURRY 20080058197 - 11/846080 Liu; Conghua ; et al. | 2008-03-06 |
| Method to raise the solid content of catalytic cracking catalyst slurry 7,727,924 - 11/846,080 Liu , et al. June 1, 2 | 2010-06-01 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"HYCC" 97210403 |
HYCC 2022-01-10 |
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