Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5213699 | N-allyl substituted phenylenediamine stabilizers | Thelma Spivack | 1993-05-25 |
| 5204474 | 2,6-diarylpiperidin-1-yl substituted 2-butene stabilizers | Glen T. Cunkle | 1993-04-20 |
| 5162408 | N-alkenyl substituted amine-N-oxide stabilizers | Paul A. Odorisio | 1992-11-10 |
| 5151459 | Substituted 1,4-diamino-2-butyne or propargylamine as stabilizers for compositions | Werner Rutsch | 1992-09-29 |
| 5081300 | N-alkenyl substituted amine-N-oxide stabilizers | Paul A. Odorisio | 1992-01-14 |
| 5045583 | O-alkenyl substituted hydroxylamine stabilizers | Paul A. Odorisio, Roger Meuwly, Werner Rutsch | 1991-09-03 |