Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409180 | Formulation production process | Peter Lionel Spargo, Phillip A. Haywood | 2025-09-09 |
| 12168011 | Formulation production process | Peter Lionel Spargo, Phillip A. Haywood | 2024-12-17 |
| 11491155 | Salt of a pyrimido[6,1-A]isoquinolin-4-one compound | Peter Lionel Spargo, Julian Scott Northen, John Mykytiuk | 2022-11-08 |
| 10945950 | Liquid inhalation formulation comprising RPL554 | Peter Lionel Spargo, Phillip A. Haywood | 2021-03-16 |
| 10463665 | Salt of a pyrimido[6,1-A]isoquinolin-4-one compound | Peter Lionel Spargo, Julian Scott Northen, John Mykytiuk | 2019-11-05 |
| 9956171 | Liquid inhalation formulation comprising RPL554 | Peter Lionel Spargo, Phillip A. Haywood | 2018-05-01 |