Wu; Da-Qing
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wu; Da-Qing.The latest application filed is for "injectable hydrogel microspheres from aqueous two-phase system".
- Wu; Da-Qing - Ithaca NY
- Wu; Da Qing - Richmond VA
| Patent | Date |
|---|---|
| Injectable hydrogel microspheres from aqueous two-phase system Grant 8,323,794 - Chu , et al. December 4, 2 | 2012-12-04 |
| Injectable Hydrogel Microspheres From Aqueous Two-phase System App 20100316717 - Chu; Chih-Chang ; et al. | 2010-12-16 |
| Injectable hydrogel microspheres from aqueous two-phase system Grant 7,776,240 - Chu , et al. August 17, 2 | 2010-08-17 |
| Injectable Microspheres From Unsaturated Functionalized Polyhydric Alcohol Esters App 20070207213 - Chu; Chih-Chang ; et al. | 2007-09-06 |
| Injectable hydrogel microspheres from aqueous two-phase system App 20060073281 - Chu; Chih-Chang ; et al. | 2006-04-06 |
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