Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7884147 | Synergistic stabilizer mixture | — | 2011-02-08 |
| 7820744 | Stabilizer mixtures | — | 2010-10-26 |
| 7652081 | Stabilizer mixtures | — | 2010-01-26 |
| 7628936 | Stabilizer mixtures | — | 2009-12-08 |
| 7595008 | Stabilizer mixtures | — | 2009-09-29 |
| 7265171 | Transparent polymer articles of low thickness | David G. Leppard, Michela Bonora | 2007-09-04 |
| 7169835 | Stabilizer mixture | — | 2007-01-30 |
| 7166653 | Transparent polymer articles of low thickness | David G. Leppard, Michela Bonora | 2007-01-23 |
| 7026380 | Stabilizer mixtures | — | 2006-04-11 |
| 7019053 | Stabilizer mixtures | — | 2006-03-28 |
| 6946517 | Stabilizer mixtures | — | 2005-09-20 |
| 6916867 | Synergistic mixtures of UV-absorbers in polyolefins | — | 2005-07-12 |
| 6881772 | Stabilizer mixtures | — | 2005-04-19 |
| 6878761 | Synergistic combinations of UV absorbers for pigmented polyolefins | — | 2005-04-12 |
| 6869992 | Stabilizer mixtures for polyolefins | — | 2005-03-22 |
| 6828364 | Stabilizer mixtures | — | 2004-12-07 |
| 6747077 | Stabilized metallocene polypropylene | Nicola Lelli | 2004-06-08 |
| 6566427 | Stabilizer mixtures | — | 2003-05-20 |
| 6545071 | Stabilizer mixtures | — | 2003-04-08 |
| 6512029 | Stabilized metallocene polyolefins | — | 2003-01-28 |
| 6380286 | Synergistic stabilizer mixture | — | 2002-04-30 |
| 6368520 | Synergistic stabilizer mixture | — | 2002-04-09 |
| 6365651 | Synergistic stabilizer mixture | — | 2002-04-02 |
| 6328912 | Tetramethylpiperidyl-containing polysiloxane or polyamine/cyanuric cl/tetramethyl-4-piperidylamine stabilizer | — | 2001-12-11 |
| 6020406 | Synergistic stabilizer mixture | — | 2000-02-01 |