Schierstedt; Detlef
Patent Applications and Registrations
Patent applications and USPTO patent grants for Schierstedt; Detlef.The latest application filed is for "laxative".
- Schierstedt; Detlef - St. Augustin DE
- Schierstedt; Detlef - Augustin DE
| Patent | Date |
|---|---|
| Cistus extracts Grant 8,691,294 - Schierstedt April 8, 2 | 2014-04-08 |
| Laxative App 20130171255 - Schierstedt; Detlef | 2013-07-04 |
| Nasal Spray App 20130156868 - Schierstedt; Detlef | 2013-06-20 |
| Cistus Extracts App 20120201866 - SCHIERSTEDT; Detlef | 2012-08-09 |
| Cistus Extracts App 20100062068 - Schierstedt; Detlef | 2010-03-11 |
| Peroral Solid Pain Killer Preparation App 20100021543 - Schierstedt; Detlef | 2010-01-28 |
| Pellet formulation Grant 4,900,557 - Dell , et al. February 13, 1 | 1990-02-13 |
| Etofenamate formulation Grant 4,731,384 - Dell , et al. March 15, 1 | 1988-03-15 |
| Depot antiinflammatory agents Grant 4,614,741 - Dell , et al. September 30, 1 | 1986-09-30 |
| Depot antiinflammatory agents Grant 4,594,357 - Dell , et al. June 10, 1 | 1986-06-10 |
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