Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9381503 | Process for the carbonylation of ethylenically unsaturated compounds, novel carbonylation ligands and catalyst systems incorporating such ligands | Graham Ronald Eastham, Mark Waugh, Paul Pringle | 2016-07-05 |
| 8969560 | Process for the carbonylation of ethylenically unsaturated compounds, novel carbonylation ligands and catalyst systems incorporating such ligands | Graham Ronald Eastham, Mark Waugh, Paul Pringle | 2015-03-03 |
| 5783782 | Multi-chamber muffler with selective sound absorbent material placement | Dale E. Sterrett, Eric Pekrul | 1998-07-21 |