Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7825202 | Potassium based catalyst systems for synthesizing rubbery polymers | Adel Farhan Halasa, Wen-Liang Hsu | 2010-11-02 |
| 7662883 | Rubbery block polymers containing polylactone and rubber compounds including the same | Adel Farhan Halasa, Abderrahim Khadir, Wen-Liang Hsu, Marc Weydert | 2010-02-16 |
| 7321017 | Amine containing catalyst system and methods of use thereof | Adel Farhan Halasa, Wen-Liang Hsu, Chad Aaron Jasiunas, Lauire Elizabeth Austin | 2008-01-22 |
| 7087549 | Calcium-based catalyst system | Adel Farhan Halasa, Wen-Liang Hsu | 2006-08-08 |
| 6686420 | Pneumatic tire having a component containing high trans styrene-isoprene-butadiene rubber | David John Zanzig, Adel Farhan Halasa, John Joseph Andre Verthe | 2004-02-03 |
| 6627715 | Group IIa metal containing catalyst system | Adel Farhan Halasa, Wen-Liang Hsu, Chad Aaron Jasiunas, Laurie Elizabeth Austin | 2003-09-30 |
| 6583244 | Synthesis of rubber having a low vinyl content | Chad Aaron Jasiunas, Adel Farhan Halasa, Wen-Liang Hsu | 2003-06-24 |
| 6576728 | Process for preparing styrene-isoprene rubber | Chad Aaron Jasiunas, Adel Farhan Halasa | 2003-06-10 |
| 6359088 | Calcium-based catalyst system | Adel Farhan Halasa, Wen-Liang Hsu | 2002-03-19 |