Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6709724 | Metal catalyzed ascorbate compounds as oxygen scavengers | Fred N. Teumac, Bruce D. Zenner, Larrie Deardurff, Mahmood R. Rassouli | 2004-03-23 |
| 6465065 | Metal catalyzed ascorbate compounds as oxygen scavengers | Fred N. Teumac, Bruce D. Zenner, Larrie Deardurff, Mahmood R. Rassouli | 2002-10-15 |
| 5492742 | Packages and containers comprising salicylic acid chelates as oxygen scavengers | Bruce D. Zenner, Fred N. Teumac, Larrie Deardurff | 1996-02-20 |
| 5364555 | Polymer compositions containing salicylic acid chelates as oxygen scavengers | Bruce D. Zenner, Fred N. Teumac, Larrie Deardurff | 1994-11-15 |
| 5298303 | Fabric structure for severe use applications | Richard C. Kerr, John R. Damewood, Jill R. Menzel, Eddie L. Jarvis | 1994-03-29 |
| 5203189 | High-intensity roto peen flaps, method of making same, wheels incorporating same, and methods of using wheels incorporating same | Michael W. Lovejoy, Jennifer L. Trice, Richard C. Kerr, John R. Damewood, Jill R. Menzel +1 more | 1993-04-20 |
| 5202052 | Amino polycarboxylic acid compounds as oxygen scavengers | Bruce D. Zenner, Fred N. Teumac, Larrie Deardurff | 1993-04-13 |
| 5130384 | Calenderable thermoplastic polyurethane elastomer compositions containing millable linear polyurethanes | John R. Damewood, Jill R. Menzel, Fred N. Teumac | 1992-07-14 |
| 5110666 | Coated fabric structure for air bag applications | Jill R. Menzel, John R. Damewood, Richard C. Kerr | 1992-05-05 |
| 5096992 | Use of modified diisocyanates for preparing linear thermoplastic polyurethane elastomers having improved properties | John R. Damewood | 1992-03-17 |
| 5013811 | Use of modified diisocyanates for preparing linear thermoplastic polyurethane elastomers having improved properties | — | 1991-05-07 |
| 5001208 | Linear polyurethane elastomer compositions based on mixed polycarbonate and polyether polyols | John R. Damewood | 1991-03-19 |