He; Jianfeng
Patent Applications and Registrations
Patent applications and USPTO patent grants for He; Jianfeng.The latest application filed is for "cantilever parasol".
- He; Jianfeng - Taizhou CN
- He; Jianfeng - Zhejiang CN
| Patent | Date |
|---|---|
| Cantilever Parasol App 20220279904 - He; Jianfeng | 2022-09-08 |
| Umbrella Grant D638,622 - He May 31, 2 | 2011-05-31 |
| Umbrella frame support Grant D623,396 - He September 14, 2 | 2010-09-14 |
| Umbrella Grant D621,600 - He August 17, 2 | 2010-08-17 |
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