Colas
Records under this name other than the patents Colas holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 8 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 11,885,476 | Illuminating Panel Integrated into a Traversable Surface Formerly held In force · High confidence | In force | High confidence | |
| US 7,448,826 | Modular device for simultaneously spreading cut fibers and binders and a spreading machine Term ended Term ended Apr 28, 2026 · From the USPTO record | Term ended | Term ended Apr 28, 2026 | From the USPTO record |
| US 11,075,311 | Photovoltaic Structure for a Roadway Lapsed on the fee record Ended Jul 27, 2025 · High confidence | Lapsed on the fee record | Ended Jul 27, 2025 | High confidence |
| US 10,892,702 | Functionalized Infrastructure and Method for Installing Such a Functionalized Infrastructure Lapsed on the fee record Ended Jan 12, 2025 · High confidence | Lapsed on the fee record | Ended Jan 12, 2025 | High confidence |
| US 10,442,872 | Biosourced polymer for manufacturing, via catalytic carbonation, a non-bituminous polyhydroxyurethane binder for roadway or civil engineering-related uses Lapsed on the fee record Ended Oct 15, 2023 · From the USPTO record | Lapsed on the fee record | Ended Oct 15, 2023 | From the USPTO record |
| US 7,670,420 | Binder of vegetable nature for the production of materials for building and/or civil engineering Lapsed on the fee record Ended Mar 2, 2022 · From the USPTO record | Lapsed on the fee record | Ended Mar 2, 2022 | From the USPTO record |
| US 7,569,627 | Hot melt binder for asphalt product with reduced production temperature and applications of said binder Lapsed on the fee record Ended Aug 4, 2021 · From the USPTO record | Lapsed on the fee record | Ended Aug 4, 2021 | From the USPTO record |
| US 8,317,911 | Use of solvents derived from renewable resources, paints and coating including them, method for preparing them Lapsed on the fee record Ended Nov 27, 2020 · From the USPTO record | Lapsed on the fee record | Ended Nov 27, 2020 | From the USPTO record |
| US 7,308,965 | Noise abatement wall Lapsed on the fee record Ended Dec 18, 2019 · From the USPTO record | Lapsed on the fee record | Ended Dec 18, 2019 | From the USPTO record |
| US 9,115,284 | Binder modified with glycerol for making asphalt mixes with a hicontent of recycled bituminous materials Lapsed on the fee record Ended Aug 25, 2019 · From the USPTO record | Lapsed on the fee record | Ended Aug 25, 2019 | From the USPTO record |