Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409431 | Guar gum microcapsules | Takashi Sasaki, Lewis Michael Popplewell, Ronald Gabbard, Ryan CHIN, Yabin Lei | 2025-09-09 |
| 12396958 | Silica microcapsules and methods of preparing same | John Brahms, Ronald Gabbard, Feng Geng, Li Xu, Lewis Michael Popplewell | 2025-08-26 |
| 12390783 | Protein microcapsules and method of preparing the same | Niels Akeroyd, Jeroen van Holland, Volkert Willem Alexander de Villeneuve, Robert Allan HUNTER, Ronald Gabbard +3 more | 2025-08-19 |
| 12303856 | Hydroxyethyl cellulose microcapsules | Yi Zhang, Yabin Lei, Li Xu, Ronald Gabbard, Lewis Michael Popplewell +1 more | 2025-05-20 |