Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5091504 | Enhanced polyester copolymer fiber | Carl Steven Nichols | 1992-02-25 |
| 4975233 | Method of producing an enhanced polyester copolymer fiber | Carl Steven Nichols | 1990-12-04 |