Ma; Chungwah
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ma; Chungwah.The latest application filed is for "skin care and cosmetic composition".
- Ma; Chungwah - Guangdong N/A CN
- MA; Chungwah - Guangzhou CN
| Patent | Date |
|---|---|
| Tangerine peel extract and its preparation and application Grant 10,426,810 - Yang , et al. October 1, 2 | 2019-10-01 |
| Skin Care and Cosmetic Composition App 20170281988 - WU; Zhiyun ; et al. | 2017-10-05 |
| Composition with anoxia-tolerant and anti-fatigue effects and use thereof Grant 9,707,262 - Zhao , et al. July 18, 2 | 2017-07-18 |
| Composition with anoxia-tolerant and anti-fatigue effects and use thereof App 20160199431 - ZHAO; Hongwei ; et al. | 2016-07-14 |
| Tangerine peel extract and its preparation and application Grant 9,167,841 - Yang , et al. October 27, 2 | 2015-10-27 |
| Chinese Herbal Medicine Composition Having A Function Of Reducing Uric Acid App 20140212519 - XU; Xiaofei ; et al. | 2014-07-31 |
| Tangerine Peel Extract And Its Preparation And Application App 20120189731 - Yang; Yiting ; et al. | 2012-07-26 |
| Tangerine Peel Extract And Its Preparation And Application App 20120189732 - Yang; Yiting ; et al. | 2012-07-26 |
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