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Patent applications and USPTO patent grants for Zaugg; Werner.The latest application filed is for "new picolinic acid derivatives and their use as intermediates".
Patent | Date |
---|---|
Picolinic acid derivatives and their use as intermediates Grant 10,633,341 - Heinz , et al. | 2020-04-28 |
New Picolinic Acid Derivatives And Their Use As Intermediates App 20190345107 - HEINZ; Thomas ;   et al. | 2019-11-14 |
Process For The Manufacture Of Organic Compounds App 20090299065 - Chen; Guang-Pei ;   et al. | 2009-12-03 |
Process for the manufacture of organic compounds Grant 7,572,917 - Chen , et al. August 11, 2 | 2009-08-11 |
Dibenzo [b,f]azepine intermediates Grant 7,112,673 - Funfschilling , et al. September 26, 2 | 2006-09-26 |
Process for the manufacture of organic compounds Grant 6,835,838 - Chen , et al. December 28, 2 | 2004-12-28 |
Process for the manufacture of organic compounds App 20040249154 - Chen, Guang-Pei ;   et al. | 2004-12-09 |
Process for the manufacture of organic compounds App 20030208072 - Chen, Guang-Pei ;   et al. | 2003-11-06 |
Dibenzo(b,f)azepine derivatives and their preparation App 20030032800 - Funfschilling, Peter ;   et al. | 2003-02-13 |
Rotary snow plow Grant 6,367,176 - Zaugg , et al. April 9, 2 | 2002-04-09 |
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