Illuminated double wall lens indicia drinking vessel
US10441100B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 19, 2017 |
| Grant date | Oct 15, 2019 |
| Priority date | — |
| Expiry date | Jun 19, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F2023/0025
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A double walled illuminated vessel for displaying indicia comprising an outer sleeve, an inner liner, a lens, a transparent or translucent connection ring, a base and an illumination module adapted to be inserted into the base whereby the base and connection ring are connected to each other creating a base illumination unit. Light from the illumination module passes through the hollow space between the outer sleeve and the inner liner such that the lens bearing indicia is illuminated thus prominently displaying any desired graphic, logo, design, trademark, symbol, letter, number or any other indicia. The connection ring transmits and diffuses light through the inner liner and upper rim as well as the sidewall of the connection ring. The base illumination unit is removable from the outer sleeve and can be used as an independent light source by a user. Additionally, the illumination module is rechargeable in one embodiment and can provide an adequate charge to a mobile device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.