Nonstick composite materials and molded nonstick cookware
US12089776B2 · kind B2 · utility
0Cited by
9References
11Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 15, 2020 |
| Grant date | Sep 17, 2024 |
| Priority date | — |
| Expiry date | Jun 24, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2262/101
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Heat resistant and/or nonstick polymer materials and composites, and cookware including a food support surface comprising an integrated or attached cooking surface formed of the materials and composites. The cookware includes a laminate material with structural rigidity, wherein the laminate material includes a flexible substrate impregnated with the heat resistant polymer material and/or coated with a nonstick coating, and pressed or molded in a shaped cookware or other nonstick items or component. Various cooking devices can be pressed from the material, as well as oven or vehicle components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.