Roofing system with changeable decorative elements
US11028590B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 28, 2020 |
| Grant date | Jun 8, 2021 |
| Priority date | — |
| Expiry date | Dec 28, 2040 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04D2001/3429
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A roofing system comprises layered construction panels, each having a bottom structural layer to provide strength and support. A performance layer overlies the structural layer and provides performance or functional characteristics such as water proofing, water shedding and/or impact resistance. An upper or decorative layer overlies the performance layer and provides aesthetic features or a decorative appearance for the roofing system. The decorative layer of the construction panels can be removed without damaging or affecting the performance layer. The appearance of a roof can thereby be changed at will without requiring that the entire roofing system be removed and replaced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.