System for dispensation of cosmetic compounds
US10928840B2 · kind B2 · utility
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10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 11, 2018 |
| Grant date | Feb 23, 2021 |
| Priority date | — |
| Expiry date | Jan 24, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01F23/205
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present disclosure relates to a dispenser assembly for accurate dispensation of cosmetic compounds for custom cosmetic formulations. The dispenser assembly includes a dispensing motor coupled to a dispensing plunger which, according to prescribed speed profiles, dispenses accurate volumes of compounds for custom cosmetic formulations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.