Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11147763 | Vaginal ring with visual indication of use | Leah Marie Johnson, Stephanie Lynn Swarner, Ariane Van Der Straten Ponthoz, Brian Rhys Stoner | 2021-10-19 |
| 11078404 | Methods and materials for controlled release of materials in a subterranean reservoir | Leah Marie Johnson, Chasity Antoninette Norton, Nicolas Daniel Huffman, Jeffrey Brent Mecham | 2021-08-03 |
| 11078411 | Methods and materials for controlled release of desired chemistries | Leah Marie Johnson, Chasity Antoninette Norton, Sarah Dorothy Shepherd, Nicolas Daniel Huffman, Jeffrey Brent Mecham | 2021-08-03 |
| 11041116 | Encapsulation and controlled delivery of strong mineral acids | Leah Marie Johnson, Ghaithan Al-Muntasheri, Sarah Dorothy Shepherd | 2021-06-22 |
| 11041117 | Encapsulation and controlled delivery of strong mineral acids | Leah Marie Johnson, Ghaithan Al-Muntasheri, Sarah Dorothy Shepherd | 2021-06-22 |