Makeup applicator having a wiper with multiple wiping elements
US11234506B2 · kind B2 · utility
0Cited by
11References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 30, 2020 |
| Grant date | Feb 1, 2022 |
| Priority date | — |
| Expiry date | Apr 30, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA46B2200/1053
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A wiper for a cosmetic vial comprises a monolithic part having a cylindrical section and a cone section concentrically and sequentially arranged, wherein the cylindrical section and the cone section have a central interior hollow space along an axial center, and wherein the cylindrical and the cone sections are formed from stringers arranged into a lattice with openings extending from the interior to the exterior of the cylindrical section and the cone section.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.