Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427115 | Hybrid fragrance encapsulate formulation and method for using the same | Yabin Lei, Michael V. Imperiale, Lewis Michael Popplewell, Ralph Gencarelli | 2025-09-30 |
| 12324452 | Delivery systems and methods of preparing the same | Lewis Michael Popplewell, Lulu Henson | 2025-06-10 |
| 12023639 | Flowable core-shell microencapsule composition | Francis Michael Marks, III, Christopher Thomas Lavallee, Lewis Michael Popplewell | 2024-07-02 |
| 11458105 | Hybrid fragrance encapsulate formulation and method for using the same | Yabin Lei, Michael V. Imperiale, Lewis Michael Popplewell, Ralph Gencarelli | 2022-10-04 |
| 10993466 | Delivery systems and methods of preparing the same | Lewis Michael Popplewell, Lulu Henson | 2021-05-04 |
| 6995122 | Method for imparting substantive fragrance and, optionally, anti-static properties to fabrics during washing and/or drying procedure and compositions useful for effecting such processes | Lewis Michael Popplewell, Gerry A. Helft-Brummer, Robert V. Russo, Christopher L. Gellner | 2006-02-07 |