Disposable cutting boards
US10765264B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 17, 2015 |
| Grant date | Sep 8, 2020 |
| Priority date | — |
| Expiry date | Feb 20, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J47/005
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Pressware products, such as disposable cutting boards and trays, are provided. A disposable cutting board can include an inner sidewall extending upwardly from a bottom panel, a flange portion that extends outwardly from the sidewall, a first annular transition extending upwardly and outwardly from the bottom panel to a first end of the sidewall, and a second annular transition extending outwardly from a second end of the sidewall to a first end of the flange. The bottom panel can have a surface area of about 300 cm2 to about 1,000 cm2, and the disposable cutting board can have a height of about 3 mm to about 10 mm. The disposable cutting board can further have an FPI rigidity of about 85 grams or more and a product to blank perimeter (P1/P2) ratio of about 90% to about 99%.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.