Utz; Roland
Patent Applications and Registrations
Patent applications and USPTO patent grants for Utz; Roland.The latest application filed is for "process for preparing 2-cyano-3-hydroxy-n-(phenyl)but-2-enamides".
- Utz; Roland - Kronberg DE
- Utz; Roland - Messel DE
- UTZ, ROLAND - RHEINFELDEN DE
| Patent | Date |
|---|---|
| Process for the preparation of N-amino substituted heterocyclic compounds Grant 7,112,682 - Weiberth , et al. September 26, 2 | 2006-09-26 |
| Process for preparing 2-cyano-3-hydroxy-N-(phenyl)but-2-enamides Grant 6,894,184 - Hachtel , et al. May 17, 2 | 2005-05-17 |
| Process for preparing 2-cyano-3-hydroxy-N-(phenyl)but-2-enamides App 20040186173 - Hachtel, Jochen ; et al. | 2004-09-23 |
| Use Of Nitrogen-containing Complexing Agents For Deodorization And Antimicrobial Treatment Of The Skin And Textile Fibre Materials App 20020031537 - BACHMANN, FRANK ; et al. | 2002-03-14 |
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