Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404609 | Concrete curing blankets and anti-bacterial textile fibers | — | 2025-09-02 |
| 12280521 | Concrete curing blankets | — | 2025-04-22 |
| 9896382 | Fiber-reinforced structures and processes for their manufacture | — | 2018-02-20 |
| 7045209 | Synthetic fibers and cementitious systems including same | — | 2006-05-16 |
| 6001476 | Method of upgrading existing nylon fibers and use of same for reinforcement of cementitious composites | — | 1999-12-14 |
| 5698321 | Acrlic-covered spandex yarn | — | 1997-12-16 |
| 4721650 | Partially oriented nylon yarn and process | Walter J. Nunning, LeMoyne W. Plischke, John H. Southern, Chester C. Wu | 1988-01-26 |
| 4596742 | Partially oriented nylon yarn and process | John H. Southern | 1986-06-24 |