TSAI; CHING-WEN
Patent Applications and Registrations
Patent applications and USPTO patent grants for TSAI; CHING-WEN.The latest application filed is for "method of using chitosanfor rejuvenating cells and composition thereof".
- TSAI; CHING-WEN - Taipei City TW
- Tsai; Ching-Wen - Hsinchu County TW
| Patent | Date |
|---|---|
| Method Of Using Chitosanfor Rejuvenating Cells And Composition Thereof App 20190161732 - YOUNG; TAI-HORNG ; et al. | 2019-05-30 |
| Cap Cover App 20080145810 - Chen; Chun-Lin ; et al. | 2008-06-19 |
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