Sealant resin composition, and use thereof
US-2026085218-A1 · Mar 26, 2026 · US
Polyethylene
Polyethylene · 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 | C09K2200/062 |
| Official title | Polyethylene |
| Display label | Polyethylene |
| Total patents | 45 |
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 | 2 |
| 2017 | 4 |
| 2018 | 5 |
| 2019 | 3 |
| 2020 | 10 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 4 |
| 2024 | 2 |
| 2025 | 2 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Object comprising a sealing layer
US-2026028514-A1 · Jan 29, 2026 · US
Plumber's putty
US-2026015503-A1 · Jan 15, 2026 · US
Thermoplastic resin composition
US-2025197621-A1 · Jun 19, 2025 · US
Resin composition, and film for lid materials
US-12264267-B2 · Apr 1, 2025 · US
Epdm composition
US-2024376299-A1 · Nov 14, 2024 · US
Thermoplastic elastomer composition
US-2024166854-A1 · May 23, 2024 · US
Methods for making a plasticized polymer, methods for making a composition using the plasticized polymer, and compositions comprising the plasticized polymer
US-11851537-B2 · Dec 26, 2023 · US
Sealant film
US-11851550-B2 · Dec 26, 2023 · US
A thermoplastic composition having improved mechanical properties
US-2023357549-A1 · Nov 9, 2023 · US
Gas phase polyethylene copolymers
US-11767384-B2 · Sep 26, 2023 · US
Resin composition, and film for lid materials
US-2022213356-A1 · Jul 7, 2022 · US
Combined seals, compositions, and methods of making the same
US-11377514-B2 · Jul 5, 2022 · US
Sealant film
US-2022127440-A1 · Apr 28, 2022 · US
Gas Phase Polyethylene Copolymers
US-2021147589-A1 · May 20, 2021 · US
Soft polyolefin composition
US-10793655-B2 · Oct 6, 2020 · US
Tire sealant and tire repair kit
US-10780660-B2 · Sep 22, 2020 · US
Tire sealant and tire repair kit
US-10781347-B2 · Sep 22, 2020 · US
Combined seals, compositions, and methods of making the same
US-2020199279-A1 · Jun 25, 2020 · US
Static seals, compositions, and methods of making the same
US-10689470-B2 · Jun 23, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09K2200/062?
- CPC C09K2200/062 is the Cooperative Patent Classification code for “Polyethylene.”
- How many patents are filed under CPC C09K2200/062 (Polyethylene)?
- Our database includes 45 publications tagged with this CPC code.
- Is patent activity under CPC C09K2200/062 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).