Instrument having walls for applying a composition on eyelashes or eyebrows
US7762270B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 21, 2006 |
| Grant date | Jul 27, 2010 |
| Priority date | — |
| Expiry date | Sep 21, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA46B2200/106
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An instrument for applying a liquid or semi-liquid composition on the eyelashes or the eyebrows, having a core together with an applicator designed to collect the composition and to apply it on the eyelashes or the eyebrows, the applicator projecting from the core between respective bases and tips, wherein the applicator is arranged to form at least one hollow itself defining at least one applicator volume shaped firstly to contain the composition and secondly to enable at least one eyelash or eyebrow hair to pass therethrough in order to be coated in composition, the applicator volume extending from the tip towards the core along a fraction only of the length of the applicator, the applicator volume being defined by at least first and second substantially solid walls disposed facing each other, each of the first and second walls presenting a nature that is substantially two-dimensional.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.