Ramsch; Klaus-Dieter
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ramsch; Klaus-Dieter.The latest application filed is for "solid medicament formulations containing nifedipine, and processes for their preparation".
- Ramsch; Klaus-Dieter - Heerlen NL
- Ramsch; Klaus-Dieter - Wuppertal DE
| Patent | Date |
|---|---|
| Solid medicament formulations containing nifedipine, and processes for their preparation Grant 5,264,446 - Hegasy , et al. November 23, 1 | 1993-11-23 |
| Dihydropyridine spray, process for its preparation and its pharmaceutical use Grant 4,857,312 - Hegasy , et al. August 15, 1 | 1989-08-15 |
| Two-phase formulation Grant 4,562,069 - Hegasy , et al. December 31, 1 | 1985-12-31 |
| Liquid formulations of dihydropyridines Grant 4,537,898 - Hoff , et al. August 27, 1 | 1985-08-27 |
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