Kunsmann-Keitel; Dagmar Pascale
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kunsmann-Keitel; Dagmar Pascale.The latest application filed is for "process to produce a mono vinyl thioether".
- Kunsmann-Keitel; Dagmar Pascale - Ludwigshafen DE
- KUNSMANN-KEITEL; Dagmar Pascale - Ludwigshafen am Rhein DE
- Kunsmann-Keitel; Dagmar Pascale - Limburgerhof DE
| Patent | Date |
|---|---|
| Process to produce a mono vinyl thioether Grant 11,440,876 - Lohwasser , et al. September 13, 2 | 2022-09-13 |
| Process to produce a mono vinyl thioether App 20220144767 - Lohwasser; Ruth ; et al. | 2022-05-12 |
| Uv Curable Composition For Use In 3d Printing App 20210395558 - D'ANDOLA; Giovanni ; et al. | 2021-12-23 |
| Method For Preparing A -hydroxyketone App 20200010395 - KUNSMANN-KEITEL; Dagmar Pascale ; et al. | 2020-01-09 |
| Method For Preparing 1-hydroxy-2-methyl-3-pentanone App 20200010394 - KUNSMANN-KEITEL; Dagmar Pascale ; et al. | 2020-01-09 |
| Ni(0) -containing catalyst system Grant 7,777,068 - Bartsch , et al. August 17, 2 | 2010-08-17 |
| Method for purifying hydrocyanic acid Grant 7,462,263 - Bartsch , et al. December 9, 2 | 2008-12-09 |
| Hydrocyanation method Grant 7,439,381 - Jungkamp , et al. October 21, 2 | 2008-10-21 |
| Method for the isomerization of cis-2-pentenenitrile to form trans-3-pentenenitrile Grant 7,361,778 - Bartsch , et al. April 22, 2 | 2008-04-22 |
| Catalyst system containing Ni(0) for hydrocyanation Grant 7,345,006 - Bartsch , et al. March 18, 2 | 2008-03-18 |
| Hydrocyanation method App 20070155977 - Jungkamp; Tim ; et al. | 2007-07-05 |
| Method for purifying hydrocyanic acid App 20060201798 - Bartsch; Michael ; et al. | 2006-09-14 |
| Phosphonites, use thereof as ligand in transition metal complexes and method for production of nitriles Grant 7,067,685 - Bartsch , et al. June 27, 2 | 2006-06-27 |
| Phosphonites Grant 7,022,866 - Bartsch , et al. April 4, 2 | 2006-04-04 |
| Phosphonites, use thereof as ligand in transition metal complexes and method for production of nitriles App 20050090678 - Bartsch, Michael ; et al. | 2005-04-28 |
| Phosphinites App 20050090677 - Bartsch, Michael ; et al. | 2005-04-28 |
| Method for separating pentenenitrile isomers Grant 6,852,199 - Jungkamp , et al. February 8, 2 | 2005-02-08 |
| Phosphonites App 20040235648 - Bartsch, Michael ; et al. | 2004-11-25 |
| CaO-catalyzed preparation of isophoronenitrile Grant 6,822,110 - Kunsmann-Keitel , et al. November 23, 2 | 2004-11-23 |
| Phosphites Grant 6,770,770 - Baumann , et al. August 3, 2 | 2004-08-03 |
| CaO-catalyzed preparation of isophoronenitrile App 20040092761 - Kunsmann-Keitel, Dagmar Pascale ; et al. | 2004-05-13 |
| Method for separating pentenenitrile isomers App 20040039221 - Jungkamp, Tim ; et al. | 2004-02-26 |
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