Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8173728 | Stabilizer composition for polymers | Cesare Lorenzetti, Anna Bassi, Mirko Rossi | 2012-05-08 |
| 7265171 | Transparent polymer articles of low thickness | David G. Leppard, Francois Gugumus | 2007-09-04 |
| 7166653 | Transparent polymer articles of low thickness | David G. Leppard, Francois Gugumus | 2007-01-23 |
| 7037962 | Composition and process for enhancing bio-mass production in greenhouses | Mara Destro, Galileo Magnani | 2006-05-02 |
| 7034069 | High molecular weight hydroxyphenylbenzotriazole uv-absorbers for thin film applications | Dario Lazzari, Gianluca Ferri, Massimiliano Sala, Manuele Vitali | 2006-04-25 |
| 6864325 | Romp with oligomeric UV-absorbers | Alessandro Zedda, Dario Lazzari, Massimiliano Sala, Manuele Vitali, Paul Adriaan Van Der Schaaf | 2005-03-08 |
| 6495622 | Dimeric light stabilizers for polyolefines and polyolefine copolymers | David G. Leppard, Vien Van Toan, Roland A. E. Winter | 2002-12-17 |
| 5977218 | Polyolefin or olefin copolymer films having improved light stability and pesticide resistance | — | 1999-11-02 |
| 5948836 | Stabilizer combination for synthetic organic polymers | — | 1999-09-07 |