Processing substrate and/or support surface
US6979485B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 11, 2003 |
| Grant date | Dec 27, 2005 |
| Priority date | — |
| Expiry date | Feb 28, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24777
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A disposable cutting sheet for cutting and preparation of food items thereon includes a first cut-resistant layer having a first surface area and including an absorbent ply and a thermoplastic material ply, wherein the thermoplastic ply includes a plurality of apertures therethrough. The cutting sheet further includes a second layer having a second surface area and including an absorbent ply and a thermoplastic material ply. The cutting sheet further includes a third layer including an absorbent ply, wherein the third layer is disposed on and secured to the thermoplastic material ply of the second layer on a side opposite the second layer absorbent ply. The absorbent ply of the first layer is disposed on and secured to the absorbent ply and the second layer such that portions of the thermoplastic and absorbent plies of the second layer extend beyond the surface area of the first layer to form a border completely surrounding the first layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.