Pillow
US7203983B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2006 |
| Grant date | Apr 17, 2007 |
| Priority date | — |
| Expiry date | Mar 24, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47G2009/1018
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A pillow apparatus comprising at least one roll portion, a bottom layer extending horizontally from the roll portion, a top layer extending horizontally from the roll portion substantially adjacent to the bottom layer, and a hollow core formed between the bottom layer and the top layer substantially centered within the pillow so as to form a central back-sleeping region and opposite, adjacent side-sleeping regions. It is emphasized that this abstract is provided to comply with the rules requiring an abstract so as to allow a searcher to quickly determine the subject matter. It is presented with the understanding that it will not be used to interpret or limit the scope and meaning of the claims.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.