Aqueous multiphase surfactant fragrance composition
US10975336B2 · kind B2 · utility
0Cited by
6References
12Claims
0Family size
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Inventors
Key dates
| Filing date | Oct 12, 2018 |
| Grant date | Apr 13, 2021 |
| Priority date | — |
| Expiry date | Oct 12, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D17/045
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A multicomponent composition separating surfactant and fragrance into separate phases to increase the fragrance release from the composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.