Process for high sulfer content copolymer preparation
US-2022267487-A1 · Aug 25, 2022 · US
containing elements other than carbon and hydrogen
containing elements other than carbon and hydrogen · 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 | C08F36/14 |
| Official title | containing elements other than carbon and hydrogen |
| Display label | containing elements other than carbon and hydrogen |
| Total patents | 71 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 8 |
| 2017 | 4 |
| 2018 | 11 |
| 2019 | 13 |
| 2020 | 9 |
| 2021 | 4 |
| 2022 | 8 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Modifier, method of preparing the same, and modified conjugated diene-based polymer including the same
US-11414440-B2 · Aug 16, 2022 · US
Microorganisms and methods for the production of butadiene using acetyl-coA
US-11371063-B2 · Jun 28, 2022 · US
High temperature bulk metathesis polymerization
US-2022195078-A1 · Jun 23, 2022 · US
Cured product of curable material, method for producing cured product, and polymer composition
US-2022144980-A1 · May 12, 2022 · US
Method for Manufacturing Nitrile-Based Rubber, Nitrile-Based Rubber Manufactured Thereby, and Rubber Composition Comprising Same Rubber
US-2022089801-A1 · Mar 24, 2022 · US
Modified Conjugated Diene-based Polymer And Method Of Preparing The Same
US-2022056172-A1 · Feb 24, 2022 · US
Modified conjugated diene-based polymer and method of preparing the same
US-11230618-B2 · Jan 25, 2022 · US
Resin composition and article made therefrom
US-2021371656-A1 · Dec 2, 2021 · US
Method for preparing modified conjugated diene-based polymer
US-11186661-B2 · Nov 30, 2021 · US
Process for preparing polydiene/polylactide copolymers by reactive extrusion
US-11155665-B2 · Oct 26, 2021 · US
Process for preparing polydiene/polylactide copolymers by reactive extrusion
US-2021130526-A1 · May 6, 2021 · US
Microorganisms and methods for the production of butadiene using acetyl-coa
US-2020354753-A1 · Nov 12, 2020 · US
Noncovalent soft elastomer and method for manufacturing the same
US-10829580-B2 · Nov 10, 2020 · US
Modified conjugated diene-based polymer and method for preparing the same
US-10808055-B2 · Oct 20, 2020 · US
Modifier, Method Of Preparing The Same, And Modified Conjugated Diene-Based Polymer Including The Same
US-2020325164-A1 · Oct 15, 2020 · US
1,3-dipolar compound bearing a phosphorus-containing group and a dipole containing a nitrogen atom
US-10787471-B2 · Sep 29, 2020 · US
Modifier, method of preparing the same, and modified conjugated diene-based polymer including the same
US-10745423-B2 · Aug 18, 2020 · US
Saponified ethylene-vinyl ester copolymer pellet and method for producing same
US-10738184-B2 · Aug 11, 2020 · US
Modified conjugated diene-based polymer and method for preparing the same
US-10703827-B2 · Jul 7, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F36/14?
- CPC C08F36/14 is the Cooperative Patent Classification code for “containing elements other than carbon and hydrogen.”
- How many patents are filed under CPC C08F36/14 (containing elements other than carbon and hydrogen)?
- Our database includes 71 publications tagged with this CPC code.
- Is patent activity under CPC C08F36/14 growing?
- Publication counts under this code: 3 in 2024 vs 2 in 2025 (latest complete years).