GRATZL; Petra
Patent Applications and Registrations
Patent applications and USPTO patent grants for GRATZL; Petra.The latest application filed is for "aqueous emulsions of oxamidoester-functionalized organopolysiloxanes".
- GRATZL; Petra - Tuessling DE
- Gratzl; Petra - Tu.beta.ling DE
- Gratzl; Petra - Tu ling DE
- Gratzl; Petra - Tussling DE
| Patent | Date |
|---|---|
| Aqueous Emulsions Of Oxamidoester-functionalized Organopolysiloxanes App 20210155757 - SCHAEFER; Oliver ; et al. | 2021-05-27 |
| Process for preparing oxamide-functional siloxanes Grant 10,800,886 - Schafer , et al. October 13, 2 | 2020-10-13 |
| Process For Preparing Oxamide-functional Siloxanes App 20190315927 - Schafer; Oliver ; et al. | 2019-10-17 |
| Amino silicone oil emulsions crosslinked by reactions similar to a Michael addition Grant 6,177,511 - Dauth , et al. January 23, 2 | 2001-01-23 |
| Organosilicon compounds containing oligoisobutylene or polyisobutylene groups Grant 6,040,383 - Dauth , et al. March 21, 2 | 2000-03-21 |
| Process for preparing organosilicon compounds containing (meth)acryloxy groups Grant 5,869,726 - Dauth , et al. February 9, 1 | 1999-02-09 |
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