Encapsulated fragrance compounds based on natural amino acids
US-12453693-B2 · Oct 28, 2025 · US
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Haetzelt André patents
Haetzelt André is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Haetzelt André |
| Total patents | 5 |
| First publication | Jun 22, 2017 |
| Latest publication | Oct 28, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Encapsulated fragrance compounds based on natural amino acids
US-2023018872-A1 · Jan 19, 2023 · US
Method for washing textiles in a washing machine comprising an activation device
US-2017306267-A1 · Oct 26, 2017 · US
Method of washing textiles in a washing machine with activating unit
US-2017298305-A1 · Oct 19, 2017 · US
Acylhydrazone granulate with two - layer coating for use in laundry detergents
US-2017175048-A1 · Jun 22, 2017 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Symrise Ag | 2 |
| Henkel Ag & Co Kgaa | 2 |
| Henkel Ag & Co Kgaa | 1 |
| Basf Se | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C11D3/3927 | 3 |
| C11D2111/12 | 3 |
| C11D17/0039 | 3 |
| C11D11/0017 | 2 |
| D06F35/003 | 2 |