Laminated glazing
US11833891B1 · kind B1 · utility
0Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 20, 2021 |
| Grant date | Dec 5, 2023 |
| Priority date | — |
| Expiry date | Oct 20, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2605/006
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A laminated glazing includes a first glass layer, a second glass layer, and a third layer between the first glass layer and the second glass layer. The third layer has an optical property that differs in a first region as compared to a second region, the first region being within five inches of one side of the laminated glazing and the second region extending from the first region toward another side of the laminated glazing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.