Ottensmann; Hartmut
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ottensmann; Hartmut.The latest application filed is for "low-solvent, oh-functional dispersions".
- Ottensmann; Hartmut - Dusseldorf DE
- Ottensmann; Hartmut - 40221 Dusseldorf DE
| Patent | Date |
|---|---|
| Low-solvent, OH-functional dispersions Grant 7,495,053 - Melchiors , et al. February 24, 2 | 2009-02-24 |
| Low-solvent, OH-functional dispersions Grant 7,199,178 - Melchiors , et al. April 3, 2 | 2007-04-03 |
| Aqueous 2K PUR systems Grant 7,005,470 - Probst , et al. February 28, 2 | 2006-02-28 |
| Low-solvent, OH-functional dispersions App 20050165145 - Melchiors, Martin ; et al. | 2005-07-28 |
| Low-solvent, OH-functional dispersions App 20050143516 - Melchiors, Martin ; et al. | 2005-06-30 |
| Aqueous 2K pur systems App 20030187134 - Probst, Joachim ; et al. | 2003-10-02 |
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