Kleban; Martin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kleban; Martin.The latest application filed is for "compositions comprising at least one compound containing a carbamoyl sulfonate group and use of the same as tanning agents".
- Kleban; Martin - Leverkusen N/A DE
| Patent | Date |
|---|---|
| Compositions comprising at least one compound containing a carbamoyl sulfonate group and use of the same as tanning agents Grant 9,376,729 - Reiners , et al. June 28, 2 | 2016-06-28 |
| Compositions Comprising At Least One Compound Containing A Carbamoyl Sulfonate Group And Use Of The Same As Tanning Agents App 20130288066 - Reiners; Jurgen ; et al. | 2013-10-31 |
| Dialdehyde condensates containing acid groups App 20070294836 - Brinkmann; Nils ; et al. | 2007-12-27 |
| Chromium-free, waterproof leather Grant 7,208,016 - Kleban , et al. April 24, 2 | 2007-04-24 |
| Leather finished with scent-containing microcapsules App 20060216509 - Kleban; Martin ; et al. | 2006-09-28 |
| Process for hydrophobing leather by means of alkylalkoxysilanes, and water-repellent leather App 20060207032 - Reiners; Juergen ; et al. | 2006-09-21 |
| Condensates containing acid groups App 20060185094 - Brinkmann; Nils ; et al. | 2006-08-24 |
| Chromium-free, waterproof leather App 20060151738 - Kleban; Martin ; et al. | 2006-07-13 |
| Chromium-free, waterproof leather Grant 7,060,363 - Kleban , et al. June 13, 2 | 2006-06-13 |
| Isocyanate-based tanning agents App 20060080784 - Ebbinghaus; Michael ; et al. | 2006-04-20 |
| Polyether-modified polymers as leather auxiliaries App 20050058619 - Reiners, Juergen ; et al. | 2005-03-17 |
| Leather finished with scent-containing microcapsules App 20040241485 - Kleban, Martin ; et al. | 2004-12-02 |
| Chromium-free, waterproof leather App 20040232376 - Kleban, Martin ; et al. | 2004-11-25 |
| Microcapsules having polyurea walls Grant 6,797,670 - Kleban , et al. September 28, 2 | 2004-09-28 |
| Condensates for the retanning of Fe-tanned leather App 20040148707 - Kleban, Martin ; et al. | 2004-08-05 |
| Leather finished with scent-containing microcapsules App 20020198392 - Kleban, Martin ; et al. | 2002-12-26 |
| Microcapsules having polyurea walls App 20020079599 - Kleban, Martin ; et al. | 2002-06-27 |
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