loadpatents
Patent applications and USPTO patent grants for Derrer; Samuel.The latest application filed is for "organic compounds".
Patent | Date |
---|---|
Organic compounds Grant 8,445,732 - March , et al. May 21, 2 | 2013-05-21 |
Organic Compounds App 20100331427 - March; Sebastien ;   et al. | 2010-12-30 |
Organic Compounds App 20100322889 - March; Sebastien ;   et al. | 2010-12-23 |
Process for producing 2,2,3-trimethylcyclopent-3-enecarbaldehyde (campholytic aldehyde) Grant 7,718,828 - Derrer , et al. May 18, 2 | 2010-05-18 |
Process For Producing 2,2,3-trimethylcyclopent-3-enecarbaldehyde (campholytic Aldehyde) App 20100004489 - Derrer; Samuel ;   et al. | 2010-01-07 |
Precursors for ketones and aldehydes Grant 7,572,938 - Derrer , et al. August 11, 2 | 2009-08-11 |
Anti-bacterial compounds Grant 7,459,581 - Derrer , et al. December 2, 2 | 2008-12-02 |
Organic Compounds App 20080260670 - Natsch; Andreas ;   et al. | 2008-10-23 |
Anti-Bacterial Compounds App 20080070985 - Derrer; Samuel ;   et al. | 2008-03-20 |
Anti-Bacterial Compounds App 20070276045 - Derrer; Samuel ;   et al. | 2007-11-29 |
Fragrance precursors Grant 6,939,845 - Gautschi , et al. September 6, 2 | 2005-09-06 |
Precursors for ketones and aldehydes App 20040171516 - Derrer, Samuel ;   et al. | 2004-09-02 |
Fragrance precursors App 20020077508 - Gautschi, Markus ;   et al. | 2002-06-20 |
Fragrance precursors App 20020035055 - Gautschi, Markus ;   et al. | 2002-03-21 |
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