Packe-Wirth; Rainer
Patent Applications and Registrations
Patent applications and USPTO patent grants for Packe-Wirth; Rainer.The latest application filed is for "use of hydrophobically associating copolymers as binders for pelletizing metal containing ores".
- Packe-Wirth; Rainer - Trostberg DE
- Packe-Wirth; Rainer - Cleveland Heights OH
| Patent | Date |
|---|---|
| Use of hydrophobically associating copolymers as binders for pelletizing metal containing ores Grant 11,072,840 - Villanueva Berindoague , et al. July 27, 2 | 2021-07-27 |
| Use Of Hydrophobically Associating Copolymers As Binders For Pelletizing Metal Containing Ores App 20190010577 - VILLANUEVA BERINDOAGUE; Adrian Mauricio ; et al. | 2019-01-10 |
| Use of enzymes to reduce aldehydes from aldehyde-containing products Grant 9,109,200 - Piatesi , et al. August 18, 2 | 2015-08-18 |
| Use Of Enzymes To Reduce Aldehydes From Aldehyde-containing Products App 20120028333 - Piatesi; Andrea ; et al. | 2012-02-02 |
| Oligomeric dispersant Grant 6,908,955 - Porsch , et al. June 21, 2 | 2005-06-21 |
| Oligomeric dispersant Grant 6,861,459 - Vickers , et al. March 1, 2 | 2005-03-01 |
| Oligomeric dispersant App 20030181579 - Porsch, Michael ; et al. | 2003-09-25 |
| Oligomeric dispersant App 20030144385 - Vickers, Thomas M. ; et al. | 2003-07-31 |
| Derivatized polycarboxylate dispersants Grant 6,310,143 - Vickers, Jr. , et al. October 30, 2 | 2001-10-30 |
| Highly efficient cement dispersants Grant 6,284,867 - Vickers, Jr. , et al. September 4, 2 | 2001-09-04 |
| Highly efficient cement dispersants Grant 6,136,950 - Vickers, Jr. , et al. October 24, 2 | 2000-10-24 |
| Oligomeric dispersant Grant 6,133,347 - Vickers, Jr. , et al. October 17, 2 | 2000-10-17 |
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