LI; Chunfa
Patent Applications and Registrations
Patent applications and USPTO patent grants for LI; Chunfa.The latest application filed is for "polymer composition, article comprising said composition and use of said article".
- LI; Chunfa - GELEEN NL
- Li; Chunfa - Pudong CN
Trademarks
| Patent | Date |
|---|---|
| Polymer Composition, Article Comprising Said Composition And Use Of Said Article App 20220073717 - GUO; Jing ; et al. | 2022-03-10 |
| Polyolefin Composition App 20210301115 - Guo; Jing ; et al. | 2021-09-30 |
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