Oswald; Anke
Patent Applications and Registrations
Patent applications and USPTO patent grants for Oswald; Anke.The latest application filed is for "copolymer and use thereof for reducing crystallization of paraffin crystals in fuels".
- Oswald; Anke - Ludwigshafen DE
- Oswald; Anke - Boehl-Iggelheim DE
- Oswald, Anke - Bohl-Iggelheim DE
| Patent | Date |
|---|---|
| Copolymer and use thereof for reducing crystallization of paraffin crystals in fuels Grant 11,060,044 - Troetsch-Schaller , et al. July 13, 2 | 2021-07-13 |
| Copolymer And Use Thereof For Reducing Crystallization Of Paraffin Crystals In Fuels App 20200308501 - TROETSCH-SCHALLER; Irene ; et al. | 2020-10-01 |
| Graft polymers comprising side chains containing cyclic N-vinylamides Grant 7,119,058 - Baum , et al. October 10, 2 | 2006-10-10 |
| Graft polymer with sidechains comprising nitrogen heterocycles Grant 7,101,836 - Baum , et al. September 5, 2 | 2006-09-05 |
| Graft polymers with sidechains comprising nitrogen heterocycles App 20050171287 - Baum, Pia ; et al. | 2005-08-04 |
| Graft polymers comprising sidechains containing cyclic n-vinylamides App 20050004322 - Baum, Pia ; et al. | 2005-01-06 |
| Graft polymer with sidechains comprising nitrogen heterocycles App 20040266655 - Baum, Pia ; et al. | 2004-12-30 |
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