Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5185199 | Maleic anhydride-grafted polyolefin fibers | Lawrence Howell Sawyer, George W. Knight | 1993-02-09 |
| 5126199 | Maleic anhydride-grafted polyolefin fibers | Lawrence Howell Sawyer, George W. Knight | 1992-06-30 |
| 5082899 | Maleic anhydride-grafted polyolefin fibers | Lawrence Howell Sawyer, George W. Knight | 1992-01-21 |