Maintenance treatments useful for improving the performance of aged or brittle resinous binders in paving or roofing
US-12297150-B2 · May 13, 2025 · US
Oil-based binders, e.g. containing linseed oil · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C04B26/003 |
| Official title | {Oil-based binders, e.g. containing linseed oil} |
| Display label | Oil-based binders, e.g. containing linseed oil |
| Total patents | 20 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2021 | 8 |
| 2022 | 4 |
| 2023 | 5 |
| 2024 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12297150-B2 · May 13, 2025 · US
US-11958981-B2 · Apr 16, 2024 · US
US-11795109-B2 · Oct 24, 2023 · US
US-11691916-B2 · Jul 4, 2023 · US
US-11685691-B2 · Jun 27, 2023 · US
US-11667571-B2 · Jun 6, 2023 · US
US-11577996-B2 · Feb 14, 2023 · US
US-11492293-B2 · Nov 8, 2022 · US
US-2022212993-A1 · Jul 7, 2022 · US
US-2022112130-A1 · Apr 14, 2022 · US
US-2022009834-A1 · Jan 13, 2022 · US
US-2021395147-A1 · Dec 23, 2021 · US
US-2021387914-A1 · Dec 16, 2021 · US
US-2021380478-A1 · Dec 9, 2021 · US
US-2021380479-A1 · Dec 9, 2021 · US
US-2021363059-A1 · Nov 25, 2021 · US
US-11168027-B2 · Nov 9, 2021 · US
US-2021292233-A1 · Sep 23, 2021 · US
US-2021024416-A1 · Jan 28, 2021 · US
US-9162925-B2 · Oct 20, 2015 · US