Huen; Ngar Yee
Patent Applications and Registrations
Patent applications and USPTO patent grants for Huen; Ngar Yee.The latest application filed is for "durable antimicrobial coating composition".
- Huen; Ngar Yee - Hong Kong HK
- Huen; Ngar Yee - HK HK
| Patent | Date |
|---|---|
| Nanoemulsion for transdermal delivery and method of making the same Grant 10,137,085 - Huen , et al. November 27, 2 | 2018-11-27 |
| Durable antimicrobial coating composition Grant 9,957,396 - Huen , et al. May 1, 2 | 2018-05-01 |
| Biodegradable microdepot delivery system for topical delivery Grant 9,833,405 - Xu , et al. December 5, 2 | 2017-12-05 |
| Durable Antimicrobial Coating Composition App 20160032113 - HUEN; Ngar Yee ; et al. | 2016-02-04 |
| Biodegradable Microdepot Delivery System For Topical Delivery App 20150265530 - XU; Jinjie ; et al. | 2015-09-24 |
| Nanoemulsion For Transdermal Delivery And Method Of Making The Same App 20150265533 - HUEN; Ngar Yee ; et al. | 2015-09-24 |
| Durable, Germicide-Free and Antibacterial Coating App 20140242363 - HUEN; Ngar Yee ; et al. | 2014-08-28 |
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