Fahn; Rudolf
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fahn; Rudolf.The latest application filed is for "silicatic complexing agent for alkaline earth ions and method of preparing same".
- Fahn; Rudolf - Gammelsdorf DE
- Fahn; Rudolf - Moosburg DT
| Patent | Date |
|---|---|
| Silicatic complexing agent for alkaline earth ions and method of preparing same Grant 4,255,276 - Fahn , et al. March 10, 1 | 1981-03-10 |
| Process for the two-stage decomposition of hemi-celluloses to xylose Grant 4,072,538 - Fahn , et al. February 7, 1 | 1978-02-07 |
| Process for obtaining xylitol from natural products containing xylan Grant 3,980,719 - Buckl , et al. September 14, 1 | 1976-09-14 |
| Acid treated, three-sheet mineral absorbents and method for preparing same Grant 3,901,826 - Hofstadt , et al. August 26, 1 | 1975-08-26 |
| Method Of Preparing Silicate Adsorbents And Drying Agents And Product Thereof Grant 3,755,183 - Fahn , et al. August 28, 1 | 1973-08-28 |
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