Process for the preparation of polyolefin-based graft copolymers comprising a first long chain branched polyolefin block and one or multiple polymer side chains
US-2018371176-A1 · Dec 27, 2018 · US
Oxidation · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C08F8/06 |
| Official title | Oxidation |
| Display label | Oxidation |
| Total patents | 203 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 24 |
| 2017 | 13 |
| 2018 | 23 |
| 2019 | 22 |
| 2020 | 25 |
| 2021 | 13 |
| 2022 | 20 |
| 2023 | 16 |
| 2024 | 16 |
| 2025 | 16 |
| 2026 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2018371176-A1 · Dec 27, 2018 · US
US-2018346736-A1 · Dec 6, 2018 · US
US-10138305-B2 · Nov 27, 2018 · US
US-2018312617-A1 · Nov 1, 2018 · US
US-10087297-B2 · Oct 2, 2018 · US
US-2018272027-A1 · Sep 27, 2018 · US
US-2018155463-A1 · Jun 7, 2018 · US
US-2018148523-A1 · May 31, 2018 · US
US-2018099070-A1 · Apr 12, 2018 · US
US-2018078908-A1 · Mar 22, 2018 · US
US-2017349710-A1 · Dec 7, 2017 · US
US-9834622-B2 · Dec 5, 2017 · US
US-2017320987-A1 · Nov 9, 2017 · US
US-2017320986-A1 · Nov 9, 2017 · US
US-2017301813-A1 · Oct 19, 2017 · US
US-9765448-B2 · Sep 19, 2017 · US
US-9758666-B2 · Sep 12, 2017 · US
US-9732167-B2 · Aug 15, 2017 · US
US-9695255-B2 · Jul 4, 2017 · US
US-2017174796-A1 · Jun 22, 2017 · US
Answers are generated from the same data shown on this page.