Pflum; Derek
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pflum; Derek.The latest application filed is for "methods of preparing sulfinamides and sulfoxides".
- Pflum; Derek - Northville MI
- Pflum; Derek - Waltham MA
| Patent | Date |
|---|---|
| Methods of Preparing Sulfinamides and Sulfoxides App 20070293682 - Senanayake; Chris Hugh ; et al. | 2007-12-20 |
| Methods of preparing sulfinamides and sulfoxides Grant 7,256,297 - Senanayake , et al. August 14, 2 | 2007-08-14 |
| Methods of preparing sulfinamides and sulfoxides Grant 7,064,214 - Senanayake , et al. June 20, 2 | 2006-06-20 |
| Methods of preparing sulfinamides and sulfoxides App 20060128767 - Senanayake; Chris Hugh ; et al. | 2006-06-15 |
| Methods of preparing didesmethylsibutramine and other sibutramine derivatives Grant 6,894,189 - Senanayake , et al. May 17, 2 | 2005-05-17 |
| Methods of preparing didesmethylsibutramine and other sibutramine derivatives App 20040087660 - Senanayake, Chris Hugh ; et al. | 2004-05-06 |
| Methods of preparing didesmethylsibutramine and other sibutramine derivatives Grant 6,610,887 - Senanayake , et al. August 26, 2 | 2003-08-26 |
| Methods of preparing sulfinamides and sulfoxides App 20030083517 - Senanayake, Chris Hugh ; et al. | 2003-05-01 |
| Methods of preparing didesmethylsibutramine and other sibutramine derivatives App 20020183554 - Senanayake, Chris Hugh ; et al. | 2002-12-05 |
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