Haetzelt; Andre
Patent Applications and Registrations
Patent applications and USPTO patent grants for Haetzelt; Andre.The latest application filed is for "microcapsule system for polysensory olfactory effects i".
- Haetzelt; Andre - Eimeldingen DE
- Haetzelt; Andre - Duesseldorf DE
- HAETZELT; Andre - Dusseldorf DE
| Patent | Date |
|---|---|
| Microcapsule system for polysensory olfactory effects I Grant 11,401,485 - Bauer , et al. August 2, 2 | 2022-08-02 |
| Pro-fragrances and method of preparation thereof Grant 11,104,688 - Haetzelt , et al. August 31, 2 | 2021-08-31 |
| Microcapsule System For Polysensory Olfactory Effects I App 20210163855 - BAUER; Andreas ; et al. | 2021-06-03 |
| Compositions comprising precursors for volatiles Grant 11,014,938 - Haetzelt , et al. May 25, 2 | 2021-05-25 |
| Pro-fragrances and method of preparation thereof Grant 11,014,937 - Haetzelt , et al. May 25, 2 | 2021-05-25 |
| Composition comprising precursor for volatiles Grant 10,836,978 - Haetzelt , et al. November 17, 2 | 2020-11-17 |
| Composition comprising precursor for volatiles Grant 10,829,498 - Haetzelt , et al. November 10, 2 | 2020-11-10 |
| Liquid Detergent Composition Comprising Suspended Solid Particles App 20200325419 - HAETZELT; Andre ; et al. | 2020-10-15 |
| Pro-fragrances And Method Of Preparation Thereof App 20200317687 - HAETZELT; Andre ; et al. | 2020-10-08 |
| Compositions Comprising Precursors For Volatiles App 20200317688 - HAETZELT; Andre ; et al. | 2020-10-08 |
| Pro-fragrances And Method Of Preparation Thereof App 20200277303 - HAETZELT; Andre ; et al. | 2020-09-03 |
| Pro-fragrances And Method Of Preparation Thereof App 20200270270 - HAETZELT; Andre ; et al. | 2020-08-27 |
| Composition Comprising Precursor For Volatiles App 20200247817 - Kind Code | 2020-08-06 |
| Composition Comprising Precursor For Volatiles App 20200224120 - HAETZELT; Andre ; et al. | 2020-07-16 |
| Microcapsule System For Polysensory Olfactory Effects Ii App 20200093714 - BAUER; Andreas ; et al. | 2020-03-26 |
| Enzyme Stabilizers App 20180340138 - Haetzelt; Andre ; et al. | 2018-11-29 |
| Liquid Detergents Or Cleaning Agents Containing Acyl Hydrazone And Reducing Agents App 20180298309 - Kropf; Christian ; et al. | 2018-10-18 |
| Method For Washing Textiles In A Washing Machine Comprising An Activation Device App 20170306267 - Haetzelt; Andre ; et al. | 2017-10-26 |
| Method Of Washing Textiles In A Washing Machine With Activating Unit App 20170298305 - Haetzelt; Andre ; et al. | 2017-10-19 |
| Acylhydrazone Granulate With Two - Layer Coating For Use In Laundry Detergents App 20170175048 - MENGE; Ullrich ; et al. | 2017-06-22 |
| Active Ingredients Which Improve Primary Detergent Power App 20170145351 - Haetzelt; Andre ; et al. | 2017-05-25 |
| Colour-protecting laundry detergent App 20090143271 - Penninger; Josef ; et al. | 2009-06-04 |
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