Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11453598 | Surface modified pigment | Yun Shao, Neringa Kontrimiene, Ariel Haskel | 2022-09-27 |
| 11357716 | Sunscreen compositions | Yun Shao, Luna Fascina | 2022-06-14 |
| 10064792 | Hybrid coated cosmetic powders and methods of making and using same | Yun Shao | 2018-09-04 |
| 9949904 | Method of formulating zinc oxide powder blends for balanced UVA/UVB attenuation | Yun Shao | 2018-04-24 |
| 9949905 | Zinc oxide powder blends, their production and use | Yun Shao | 2018-04-24 |
| 9662280 | Self-dispersible coated metal oxide powder, and process for production and use | Yun Shao, Carl Orr | 2017-05-30 |
| 9308160 | Ternary and quaternary wax-resin composites for use in cosmetic and pharmaceutical preparations | Edward Bartholomey, Yun Shao | 2016-04-12 |
| 9254398 | Self-dispersible coated metal oxide powder, and process for production and use | Yun Shao, Carl Orr | 2016-02-09 |
| 9226880 | Zinc oxide powder blends, their production and use | Yun Shao | 2016-01-05 |
| 9072918 | Method of formulating zinc oxide powder blends for balanced UVA/UVB attenuation | Yun Shao | 2015-07-07 |
| 8679464 | Ternary and quaternary wax-resin composites for use in cosmetic and pharmaceutical preparations | Edward Bartholomey, Yun Shao | 2014-03-25 |
| 8623386 | Natural ester, wax or oil treated pigment, process for production thereof, and cosmetic made therewith | Yun Shao | 2014-01-07 |
| 8383087 | Zinc oxide powder blends, their production and use | Yun Shao | 2013-02-26 |
| 7993677 | Density-controlled particulate suspensions for foodstuff, cosmetic, pharmaceutical and other uses | Li Ding, Stephanie Morar | 2011-08-09 |
| 5356617 | Pigment-material-microsphere complexes and their production | — | 1994-10-18 |
| 5314683 | Method of coupling cosmetic materials and cosmetics containing coupled materials | — | 1994-05-24 |