Single-ply dispenser napkin
US7625333B2 · kind B2 · utility
4Cited by
64References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 20, 2003 |
| Grant date | Dec 1, 2009 |
| Priority date | — |
| Expiry date | Mar 19, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2424
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The present invention is a new elongate single-ply paper napkin that achieves the necessary absorbency, strength, hand feel and softness for commercial use but which is less expensive than traditional napkin products. More particularly, the invention is a single-ply napkin that contains folds running only in the transverse direction of the product, i.e. perpendicular to the length of the napkin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.