Dumitrescu; Anca
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dumitrescu; Anca.The latest application filed is for "catalytic lactide and glycolide (co)polymerization system".
- Dumitrescu; Anca - Toulouse FR
| Patent | Date |
|---|---|
| Catalytic lactide and glycolide (co)polymerization system Grant 7,999,061 - Martin-Vaca , et al. August 16, 2 | 2011-08-16 |
| Catalytic lactide and glycolide (co)polymerization system App 20090171066 - Martin-Vaca; Blanca ; et al. | 2009-07-02 |
| Use of zinc derivatives as cyclic ester polymerization catalysts Grant 7,169,729 - Dumitrescu , et al. January 30, 2 | 2007-01-30 |
| Polymerization catalysts Grant 7,101,959 - Dumitrescu , et al. September 5, 2 | 2006-09-05 |
| Use of stannylenes and germylenes as polymerization catalysts for heterocycles Grant 7,084,237 - Dumitrescu , et al. August 1, 2 | 2006-08-01 |
| Lactide and glycolide(co)polymerization catalytic system App 20060149030 - Martin-Vaca; Blanca ; et al. | 2006-07-06 |
| Polymerisation catalysts App 20040209768 - Dumitrescu, Anca ; et al. | 2004-10-21 |
| Use of zinc derivatives as cyclic ester polymerization catalysts App 20040110912 - Dumitrescu, Anca ; et al. | 2004-06-10 |
| Polymerisation catalyst Grant 6,716,787 - Dumitrescu , et al. April 6, 2 | 2004-04-06 |
| Use of stannylenes and germylenes as polymerisation catalysts for heterocycles App 20030153717 - Dumitrescu, Anca ; et al. | 2003-08-14 |
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