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Patent applications and USPTO patent grants for Wismer; John.The latest application filed is for "e-1-chloro-3,3,3-trifluoropropene production process from 1,1,3,3-tetrachloropropene".
Patent | Date |
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E-1-chloro-3,3,3-trifluoropropene production process from 1,1,3,3-tetrachloropropene Grant 10,532,965 - Pigamo , et al. Ja | 2020-01-14 |
E-1-chloro-3,3,3-trifluoropropene Production Process From 1,1,3,3-tetrachloropropene App 20180093934 - PIGAMO; Anne ;   et al. | 2018-04-05 |
E-1-chloro-3,3,3-trifluoropropene production process from 1,1,3,3-tetrachloropropene Grant 9,834,499 - Pigamo , et al. December 5, 2 | 2017-12-05 |
E-1-chloro-3,3,3-trifluoropropene Production Process From 1,1,3,3-tetrachloropropene App 20160115104 - PIGAMO; Anne ;   et al. | 2016-04-28 |
E-1-chloro-3,3,3-trifluoropropene production process from 1,1,3,3-tetrachloropropene Grant 9,255,045 - Pigamo , et al. February 9, 2 | 2016-02-09 |
E-1-chloro-3,3,3-trifluoropropene Production Process From 1,1,3,3-tetrachloropropene App 20150197467 - PIGAMO; Anne ;   et al. | 2015-07-16 |
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