Rubber-Modified Bitumen, Process for Production Thereof and Use Thereof in Asphalt
US-2022275211-A1 · Sep 1, 2022 · US
Compositions of reclaimed rubber
Compositions of reclaimed rubber · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C08L17/00 |
| Official title | Compositions of reclaimed rubber |
| Display label | Compositions of reclaimed rubber |
| Total patents | 120 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 6 |
| 2017 | 9 |
| 2018 | 4 |
| 2019 | 10 |
| 2020 | 10 |
| 2021 | 12 |
| 2022 | 13 |
| 2023 | 15 |
| 2024 | 10 |
| 2025 | 20 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Process for regenerating a monolithic, macro-structural, inter-penetrating elastomer network morphology from ground tire rubber particles
US-11286376-B2 · Mar 29, 2022 · US
Reducing crumb rubber modified bitumen odors
US-11274208-B2 · Mar 15, 2022 · US
Synthesis of functionalized polymers through devulcanization from waste containing elastomers
US-2021388174-A1 · Dec 16, 2021 · US
Methods for manufacturing a tread for agricultural tire using a dinitrile oxide cure system
US-11148381-B2 · Oct 19, 2021 · US
Reducing crumb rubber modified bitumen odors
US-2021284844-A1 · Sep 16, 2021 · US
Protective surface and cushion layer used in such a surface
US-2021285165-A1 · Sep 16, 2021 · US
Polymer mixture, multilayer article containing the same, and process of preparing the multilayer article
US-11098219-B2 · Aug 24, 2021 · US
Thermoplastic rubber
US-2021230407-A1 · Jul 29, 2021 · US
Compatibilizer precursor, methods, systems, and uses thereof, and formulations including the same
US-2021171774-A1 · Jun 10, 2021 · US
Rubber composition comprising a specific crumb rubber
US-2021171752-A1 · Jun 10, 2021 · US
Recycled rubber
US-2021147584-A1 · May 20, 2021 · US
Inter-penetrating elastomer network derived from ground tire rubber particles
US-2021115230-A1 · Apr 22, 2021 · US
Inter-penetrating elastomer network derived from ground tire rubber particles
US-10920047-B2 · Feb 16, 2021 · US
Rubber composition and tire comprising sustainable resources and related methods
US-10899914-B2 · Jan 26, 2021 · US
Inter-penetrating elastomer network derived from ground tire rubber particles
US-2020385551-A1 · Dec 10, 2020 · US
Method for producing rubber-modified bitumen using vulcanized rubber
US-10844190-B2 · Nov 24, 2020 · US
Inter-penetrating elastomer network derived from ground tire rubber particles
US-10800906-B2 · Oct 13, 2020 · US
Process for regenerating a monolithic, macro-structural, inter-penetrating elastomer network morphology from ground tire rubber particles
US-2020317894-A1 · Oct 8, 2020 · US
Process for regenerating a monolithic, macro-structural, inter-penetrating elastomer network morphology from ground tire rubber particles
US-10711123-B2 · Jul 14, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08L17/00?
- CPC C08L17/00 is the Cooperative Patent Classification code for “Compositions of reclaimed rubber.”
- How many patents are filed under CPC C08L17/00 (Compositions of reclaimed rubber)?
- Our database includes 120 publications tagged with this CPC code.
- Is patent activity under CPC C08L17/00 growing?
- Publication counts under this code: 10 in 2024 vs 20 in 2025 (latest complete years).