Heating packaging and application device for cosmetic product
US8864401B2 · kind B2 · utility
20Cited by
3References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 9, 2011 |
| Grant date | Oct 21, 2014 |
| Priority date | — |
| Expiry date | Sep 9, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45D2200/157
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A packaging and application device for a cosmetic product includes a receptacle for packaging the cosmetic product that has an outlet orifice, an application member having a plate forming an application surface for the product, a tube extending from the face of the plate opposite to the application surface to the receptacle so as to define a delivery duct leading on the one hand to the application surface and on the other hand into the receptacle, and an electrical heating element. The electrical heating element is a heating resistive wire mounted at least partly around the tube defining the delivery duct.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.