Vorbruggen; Helmut
Patent Applications and Registrations
Patent applications and USPTO patent grants for Vorbruggen; Helmut.The latest application filed is for "novel carbacyclins, their preparation and use".
- Vorbruggen; Helmut - Berlin DE
| Patent | Date |
|---|---|
| Novel carbacyclins, their preparation and use Grant 4,708,963 - Skuballa , et al. November 24, 1 | 1987-11-24 |
| Novel prostacyclin derivatives and a process for the preparation thereof Grant 4,692,464 - Skuballa , et al. September 8, 1 | 1987-09-08 |
| Prostanoic acid derivatives and their preparation Grant 4,489,092 - Vorbruggen , et al. December 18, 1 | 1984-12-18 |
| Carbacyclins, their preparation and use Grant 4,423,067 - Skuballa , et al. December 27, 1 | 1983-12-27 |
| Derivatives of antiphlogistically effective carboxylic acids, their preparation and medicinal use Grant 4,391,814 - Vorbruggen July 5, 1 | 1983-07-05 |
| Process for the preparation of imidazoleacetic acid derivatives Grant 4,379,927 - Vorbruggen , et al. April 12, 1 | 1983-04-12 |
| Prostanoic acid derivatives and their preparation Grant 4,284,646 - Vorbruggen , et al. August 18, 1 | 1981-08-18 |
| New prostane derivatives and process for their preparation Grant 4,256,745 - Skuballa , et al. March 17, 1 | 1981-03-17 |
| Novel acetylenic prostaglandins and processes for the preparation thereof Grant 4,235,930 - Skuballa , et al. November 25, 1 | 1980-11-25 |
| 5-Cyano-prostacyclin derivatives Grant 4,219,479 - Vorbruggen , et al. August 26, 1 | 1980-08-26 |
| Process for the preparation of nucleosides Grant 4,209,613 - Vorbruggen June 24, 1 | 1980-06-24 |
| Prostane derivatives Grant 4,159,343 - Skuballa , et al. June 26, 1 | 1979-06-26 |
| Prostane dervatives Grant 4,105,792 - Skuballa , et al. August 8, 1 | 1978-08-08 |
| Process for the production of N.sup.6 -substituted adenosine nucleotides and products resulting therefrom Grant 4,090,021 - Vorbruggen * May 16, 1 | 1978-05-16 |
| Process for the preparation of nucleosides Grant 4,082,911 - Vorbruggen April 4, 1 | 1978-04-04 |
| Novel prostanoic acid derivatives and process for the preparation thereof Grant 4,004,020 - Skuballa , et al. January 18, 1 | 1977-01-18 |
| N.sup.6 -substituted adenosines Grant 3,983,104 - Vorbruggen September 28, 1 | 1976-09-28 |
| Adenosine derivatives Grant 3,901,876 - Vorbruggen , et al. August 26, 1 | 1975-08-26 |
| Process for preparing cytidines Grant 3,891,623 - Vorbruggen , et al. June 24, 1 | 1975-06-24 |
| 5-azapyrimidine Nucleosides Grant 3,817,980 - Vorbruggen , et al. June 18, 1 | 1974-06-18 |
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