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Patent applications and USPTO patent grants for Zhang; Feixia.The latest application filed is for "fused thiophenes and methods for making and using same".
Patent | Date |
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Sulfonation in continuous-flow microreactors Grant 9,227,929 - Winter , et al. January 5, 2 | 2016-01-05 |
Fused thiophenes and methods for making and using same Grant 8,575,354 - He , et al. November 5, 2 | 2013-11-05 |
Fused Thiophenes And Methods For Making And Using Same App 20130281707 - He; Mingqian ;   et al. | 2013-10-24 |
Sulfonation In Continuous-flow Microreactors App 20130245315 - Winter; Marc ;   et al. | 2013-09-19 |
Fused thiophenes and methods for making and using same Grant 8,487,114 - He , et al. July 16, 2 | 2013-07-16 |
Fused Thiophenes And Methods For Making And Using Same App 20110098478 - He; Mingqian ;   et al. | 2011-04-28 |
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