Portable electronic device case
US9427057B2 · kind B2 · utility
2Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 19, 2015 |
| Grant date | Aug 30, 2016 |
| Priority date | — |
| Expiry date | Mar 12, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45C2013/025
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Systems and methods are involved with but are not limited to: a first case portion including a first interior portion, the first interior portion including a first layer and a plurality of first protrusions, the plurality of first protrusions coupled to the first layer and extending therefrom, the plurality of first protrusions configured to affixedly engage with one or more smooth surface portions of a rear side portion of a portable device keyboard assembly. In addition to the foregoing, other method aspects are described in the claims, drawings, and text forming a part of the present disclosure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.