Wollenweber; Horst-Werner
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wollenweber; Horst-Werner.The latest application filed is for "defoamer formulation".
- Wollenweber; Horst-Werner - Essen DE
- Wollenweber, Horst-Werner - Hamburg DE
- Wollenweber; Horst-Werner - Duesseldorf DE
| Patent | Date |
|---|---|
| Defoamer formulation Grant 8,426,478 - Dabrowski , et al. April 23, 2 | 2013-04-23 |
| Defoamer Formulation App 20110003921 - Dabrowski; Lara ; et al. | 2011-01-06 |
| Method for improving the resistance of plant protection agents to rain App 20040171492 - Mainx, Hans-Georg ; et al. | 2004-09-02 |
| Aqueous herbicidal agent Grant 6,764,979 - Wollenweber , et al. July 20, 2 | 2004-07-20 |
| Bromoxynil component-containing herbicidal preparations with enhanced penetration and methods of using same Grant 6,759,371 - Wollenweber , et al. July 6, 2 | 2004-07-06 |
| Aqueous agents containing pesticides App 20040014603 - Wollenweber, Horst-Werner ; et al. | 2004-01-22 |
| Aqueous herbicidal agent App 20030158044 - Wollenweber, Horst-Werner ; et al. | 2003-08-21 |
| Aqueous, herbicidal means App 20030125210 - Wollenweber, Horst-Werner ; et al. | 2003-07-03 |
| Aqueous, agrochemical agents containing active ingredients Grant 6,403,529 - Wollenweber , et al. June 11, 2 | 2002-06-11 |
| Use of alkoxylation products of epoxidized fats as antifoaming agents Grant 6,057,375 - Wollenweber , et al. May 2, 2 | 2000-05-02 |
| Aqueous fatty alcohol dispersions Grant 5,807,502 - Wollenweber , et al. September 15, 1 | 1998-09-15 |
| Aqueous dispersions of antifoam agents Grant 5,679,286 - Wollenweber October 21, 1 | 1997-10-21 |
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