Shao; Zhengzhong
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shao; Zhengzhong.The latest application filed is for "cosmetic compositions comprising low molecular weight silk fibroin".
- Shao; Zhengzhong - Shanghai CN
| Patent | Date |
|---|---|
| Cosmetic Compositions Comprising Low Molecular Weight Silk Fibroin App 20210378935 - Cao; Han ; et al. | 2021-12-09 |
| A Hair Care Composition Comprising Silk Fibroin App 20200360266 - CAO; Han ; et al. | 2020-11-19 |
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