Issued Patents 2025
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427115 | Hybrid fragrance encapsulate formulation and method for using the same | Yabin Lei, Michael V. Imperiale, Franklin Pringgosusanto, Ralph Gencarelli | 2025-09-30 |
| 12409431 | Guar gum microcapsules | Takashi Sasaki, Ronald Gabbard, Ryan CHIN, Yabin Lei, Julie Ann Wieland | 2025-09-09 |
| 12409113 | Polyurea or polyurethane capsules | Yabin Lei, Li Xu | 2025-09-09 |
| 12396958 | Silica microcapsules and methods of preparing same | John Brahms, Ronald Gabbard, Feng Geng, Julie Ann Wieland, Li Xu | 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 |
| 12324452 | Delivery systems and methods of preparing the same | Franklin Pringgosusanto, Lulu Henson | 2025-06-10 |
| 12303855 | Stable polyurea microcapsule compositions for aldehyde fragrances | Niels Akeroyd, Laura French, Robert Allan HUNTER, Yabin Lei, Volkert Willem Alexander de Villeneuve +1 more | 2025-05-20 |
| 12303856 | Hydroxyethyl cellulose microcapsules | Yi Zhang, Yabin Lei, Li Xu, Ronald Gabbard, Julie Ann Wieland +1 more | 2025-05-20 |
| 12274771 | Polyurea capsule compositions | Yabin Lei, Li Xu, John Brahms, Xiang Fei | 2025-04-15 |
| 12269002 | Microcapsule compositions | Li Xu, Yabin Lei, Yi Zhang, Takashi Sasaki, Ronald Gabbard | 2025-04-08 |