Comfort pillow
US7415742B2 · kind B2 · utility
24Cited by
288References
30Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 30, 2006 |
| Grant date | Aug 26, 2008 |
| Priority date | — |
| Expiry date | May 30, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S5/953
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
In some embodiments, a pillow including a viscoelastic sleeve defining a cavity and filler material positioned within the cavity is disclosed. In other embodiments the pillow includes a sleeve in which is received viscoelastic filler material, or includes a viscoelastic sleeve in which is received other type(s) of filler material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.