Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10968376 | Oil-enhanced polymer modified asphalt adhesive compositions and methods of making | John M. Lackner | 2021-04-06 |
| 10611938 | Oil-enhanced polymer modified asphalt adhesive compositions and methods of making | John M. Lackner | 2020-04-07 |