Veba-Chemie Aktiengesellschaft
Patent Applications and Registrations
Patent applications and USPTO patent grants for Veba-Chemie Aktiengesellschaft.The latest application filed is for "thermally linkable aqueous polyurethane dispersions".
- Veba-Chemie Aktiengesellschaft - Gelsenkirchen-Buer DE
- Veba-Chemie Aktiengesellschaft - Gelsenkirchen DE
| Patent | Date |
|---|---|
| Thermally linkable aqueous polyurethane dispersions Grant 4,184,989 - Flakus , et al. January 22, 1 | 1980-01-22 |
| Process for the purification of scrubbing solvents by removal of Ni(CO).sub . Grant 4,142,875 - Bohmholdt , et al. March 6, 1 | 1979-03-06 |
| Method of preparing fertilizers with retarded nutrient release Grant 4,142,885 - Heumann , et al. March 6, 1 | 1979-03-06 |
| Process for preparing methyl isobutyl ketone and catalyst Grant 3,953,517 - Schmitt , et al. April 27, 1 | 1976-04-27 |
| Method for making matt finish coatings Grant 3,947,384 - Schulde , et al. March 30, 1 | 1976-03-30 |
| Polyurethane lacquer composition based on isophorone diisocyanate and diamine bis-aldime Grant 3,932,357 - Schmitt , et al. January 13, 1 | 1976-01-13 |
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