Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9308672 | Process for preparing pellets of poly(trimethylene terephthalate) | Michael Joseph Molitor, Dennis Gerard Madeleine | 2016-04-12 |
| 8992198 | Apparatus for preparing pellets of poly(trimethylene terephthalate) | Dennis Gerard Madeleine, Michael Joseph Molitor | 2015-03-31 |
| 7531617 | Continuous process for producing poly(trimethylene terephthalate) | Emily A. Blum, Daniel Albert Green, Carl J. Giardino, Gene Parrish, Robert E. Trotter +1 more | 2009-05-12 |
| 7524921 | Continuous manufacture of poly(trimethylene terephthalate) | Emily A. Blum, Daniel Albert Green, Carl J. Giardino, Gene Parrish, Robert E. Trotter +1 more | 2009-04-28 |
| 7504474 | Poly(trimethylene therephthalate) continuous manufacturing process | Emily A. Blum, Daniel Albert Green, Gene Parrish, Robert E. Trotter, Gary Wilson | 2009-03-17 |
| 7358211 | Catalyst for the production of 1,3-propanediol by catalytic hydrogenation of 3-hydroxypropanal | — | 2008-04-15 |
| 6887953 | Esterification process | — | 2005-05-03 |
| 6841505 | Titanium-zirconium catalyst compositions and use thereof | — | 2005-01-11 |
| 5424286 | Exendin-3 and exendin-4 polypeptides, and pharmaceutical compositions comprising same | — | 1995-06-13 |