Method of making coextruded, cross-linked polyolefin foam with TPU cap layers
US-11007761-B2 · May 18, 2021 · US
Characterised by the use of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds
Characterised by the use of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds · 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 | C08J2487/00 |
| Official title | Characterised by the use of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds |
| Display label | Characterised by the use of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds |
| Total patents | 100 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 10 |
| 2017 | 9 |
| 2018 | 4 |
| 2019 | 10 |
| 2020 | 13 |
| 2021 | 7 |
| 2022 | 13 |
| 2023 | 6 |
| 2024 | 6 |
| 2025 | 5 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Silicone hydrogel lens with a crosslinked hydrophilic coating
US-10920102-B2 · Feb 16, 2021 · US
Golf ball
US-10874908-B2 · Dec 29, 2020 · US
Dry tape material for fiber placement, method of manufacturing the same, and reinforcing fiber laminate and fiber-reinforced plastic molded body produced with the same
US-2020391450-A1 · Dec 17, 2020 · US
Silicone hydrogel lenses with water-rich surfaces
US-2020339836-A1 · Oct 29, 2020 · US
Silicone hydrogel lenses with water-rich surfaces
US-10781340-B2 · Sep 22, 2020 · US
Optical film, production method, and multilayer film
US-2020231770-A1 · Jul 23, 2020 · US
Silicone hydrogel lens with a crosslinked hydrophilic coating
US-2020157378-A1 · May 21, 2020 · US
Lubricous silicone
US-2020157455-A1 · May 21, 2020 · US
Oxygen scavenging compositions requiring no induction period
US-2020071517-A1 · Mar 5, 2020 · US
Silicone hydrogel lens with a crosslinked hydrophilic coating
US-10563090-B2 · Feb 18, 2020 · US
Ion exchanging membrane, method for manufacturing the same and energy storage system comprising the same
US-10559840-B2 · Feb 11, 2020 · US
Synthesis and application of MOFs/natural polymers composite beads adsorbents
US-10537873-B2 · Jan 21, 2020 · US
Silicone hydrogel lenses with water-rich surfaces
US-2020017713-A1 · Jan 16, 2020 · US
Golf ball
US-2020009426-A1 · Jan 9, 2020 · US
Silicone hydrogel lenses with water-rich surfaces
US-10513628-B2 · Dec 24, 2019 · US
Ion exchanging membrane, method for manufacturing the same and energy storage system comprising the same
US-2019363385-A1 · Nov 28, 2019 · US
Composite component
US-2019352500-A1 · Nov 21, 2019 · US
Silicone hydrogel lens with a crosslinked hydrophilic coating
US-2019309188-A1 · Oct 10, 2019 · US
Silicone hydrogel lens with a crosslinked hydrophilic coating
US-10308835-B2 · Jun 4, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08J2487/00?
- CPC C08J2487/00 is the Cooperative Patent Classification code for “Characterised by the use of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds.”
- How many patents are filed under CPC C08J2487/00 (Characterised by the use of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds)?
- Our database includes 100 publications tagged with this CPC code.
- Is patent activity under CPC C08J2487/00 growing?
- Publication counts under this code: 6 in 2024 vs 5 in 2025 (latest complete years).