Facilitating a painting or a drawing on an insert card retained within or on a rear surface of a cell phone protector case
US9008738B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 24, 2012 |
| Grant date | Apr 14, 2015 |
| Priority date | — |
| Expiry date | Apr 2, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q1/243
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A cell phone protector case including a front cavity to retain a cell phone. It further includes a rear recessed cavity having a recessed rear wall surrounded by a circumferential rim including a first sidewall, a second sidewall, a first width-wise wall and a second width-wise wall, the recessed rear wall having a width-wise dimension and a lengthwise dimension and extends for a depth “below the tops of the respective lengthwise sidewalls and the width-wise walls. A key unique feature is the inclusion of a sheet of drawing, sketching or artwork paper having a front surface and a rear surface dimensioned to fit within the rear recessed cavity and retained by the rear sidewalls and rear width-wise walls.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.