Cassella Farbwerke Mainkur Aktiengesellschaft
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cassella Farbwerke Mainkur Aktiengesellschaft.The latest application filed is for "benzophenone derivatives".
- Cassella Farbwerke Mainkur Aktiengesellschaft - DT DT
- Cassella Farbwerke Mainkur Aktiengesellschaft - Frankfurt am Main-Fechenheim DT
- Cassella Farbwerke Mainkur Aktiengesellschaft - FrankfurtMain
- Cassella Farbwerke Mainkur Aktiengesellschaft - Frankfurt Main
Trademarks
| Patent | Date |
|---|---|
| Benzophenone derivatives Grant 4,075,409 - Greve , et al. * February 21, 1 | 1978-02-21 |
| Aminoplasts elasticized with benzoic acid esters Grant 4,043,984 - Keil , et al. August 23, 1 | 1977-08-23 |
| Derivatives of 1-phenoxy-3-amino-propan-2-ol Grant 4,020,071 - Raabe , et al. April 26, 1 | 1977-04-26 |
| Bisazo dyestuffs of the 2,6-diaminopyridine Grant 3,959,250 - Heinrich , et al. May 25, 1 | 1976-05-25 |
| Water-insoluble monoazo pyridine dyes Grant 3,957,749 - von Brachel , et al. May 18, 1 | 1976-05-18 |
| Substituted pyridine compounds Grant 3,956,294 - Eleckenstein , et al. May 11, 1 | 1976-05-11 |
| Derivatives of 1-phenoxy-3-amino-propane-2-ol and process for their production Grant 3,940,406 - Raabe , et al. February 24, 1 | 1976-02-24 |
| Benzophenone derivatives and process for their production Grant 3,931,314 - Greve , et al. January 6, 1 | 1976-01-06 |
| Hydrolyzed copolymer of acrylonitrile and an unsaturated sulfonic acid Grant 3,929,740 - Engelhardt , et al. December 30, 1 | 1975-12-30 |
| Polyacrylamide particles coated with a powder Grant 3,876,573 - Engelhardt , et al. April 8, 1 | 1975-04-08 |
| N-benzhydryl-N'-p-hydroxybenzyl-piperazines and processes for their manufacture Grant 3,868,377 - Raabe , et al. February 25, 1 | 1975-02-25 |
| Covered asbestos-cement products Grant 3,865,683 - Schnee , et al. February 11, 1 | 1975-02-11 |
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