Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665784 | Recovery of polyester from spent film | Tony Clifford Moore, Joseph C. Tucker | 1997-09-09 |
| 5523329 | Recovery of polyester from spent film | Tony Clifford Moore, Joseph C. Tucker | 1996-06-04 |
| 5246589 | Repaired filtration elements for polymer manufacture | John V. Edwards | 1993-09-21 |
| 5217659 | Repair of filtration elements for polymer manufacture | John V. Edwards | 1993-06-08 |
| 5166311 | Catalyst system and process for preparing high clarity, colorless polyethylene terephthalate | — | 1992-11-24 |
| 5091504 | Enhanced polyester copolymer fiber | Eric J. Blaeser | 1992-02-25 |
| 5089165 | Compositions of water-dispersed diprimary amine terminated polymers | — | 1992-02-18 |
| 5008230 | Catalyst for preparing high clarity, colorless polyethylene terephthalate | — | 1991-04-16 |
| 4988461 | Compositions of water-dispersed amine-containing polymers | — | 1991-01-29 |
| 4975233 | Method of producing an enhanced polyester copolymer fiber | Eric J. Blaeser | 1990-12-04 |
| 4882081 | Compositions of water-dispersed carboxyl-containing liquid polymers | — | 1989-11-21 |