Kosswig; Kurt
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kosswig; Kurt.The latest application filed is for "process for the production of carboxymethylated alchols, ether alcohols, thioalcohols, or alkyl phenols".
- Kosswig; Kurt - Marl DE
| Patent | Date |
|---|---|
| Process for the production of carboxymethylated alchols, ether alcohols, thioalcohols, or alkyl phenols Grant 4,625,057 - Springmann , et al. November 25, 1 | 1986-11-25 |
| Method for preparing sodium bicarbonate and hydrogen chloride Grant 4,320,106 - Hentschel , et al. March 16, 1 | 1982-03-16 |
| Adducts of alcohols and olefin oxides, suitable for reducing the interfacial surface tension of oily phases with respect to water Grant 4,302,349 - Kosswig , et al. November 24, 1 | 1981-11-24 |
| Purification of tertiary amines using an adsorbent Grant 4,255,356 - Coenen , et al. March 10, 1 | 1981-03-10 |
| Process for obtaining gaseous hydrogen chloride from dilute, aqueous hydrochloric acid Grant 4,115,530 - Coenen , et al. September 19, 1 | 1978-09-19 |
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