Azetidinium-containing copolymers and uses thereof
US-2018346753-A1 · Dec 6, 2018 · US
on to polysiloxanes having carbon-to-carbon double bonds
on to polysiloxanes having carbon-to-carbon double 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 | C08F283/124 |
| Official title | {on to polysiloxanes having carbon-to-carbon double bonds} |
| Display label | on to polysiloxanes having carbon-to-carbon double bonds |
| Total patents | 224 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 17 |
| 2016 | 14 |
| 2017 | 22 |
| 2018 | 15 |
| 2019 | 22 |
| 2020 | 16 |
| 2021 | 34 |
| 2022 | 16 |
| 2023 | 18 |
| 2024 | 22 |
| 2025 | 18 |
| 2026 | 10 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Amphiphilic branched polydiorganosiloxane macromers
US-10138316-B2 · Nov 27, 2018 · US
Azetidinium-containing copolymers and uses thereof
US-10100219-B2 · Oct 16, 2018 · US
Acrylate adhesive with vinylsilane crosslinking agents
US-10100237-B2 · Oct 16, 2018 · US
Defoaming agent and lubricating oil composition
US-2018208871-A1 · Jul 26, 2018 · US
Silicone hydrogels having a structure formed via controlled reaction kinetics
US-9994665-B2 · Jun 12, 2018 · US
Silicone hydrogels comprising N-vinyl amides and hydroxyalkyl (meth)acrylates or (meth)acrylamides
US-9964666-B2 · May 8, 2018 · US
Acrylic processing aid and vinyl chloride resin composition comprising the same
US-2017355843-A1 · Dec 14, 2017 · US
Polyorganosiloxane-containing graft copolymer, resin composition, and molded article
US-9803082-B2 · Oct 31, 2017 · US
Substrate for display, color filter using the same and method for the production thereof, organic el element and method for the production thereof, and flexible organic el display (as amended)
US-2017309844-A1 · Oct 26, 2017 · US
Modified polyaspartic acid ester and curable resin composition
US-2017306078-A1 · Oct 26, 2017 · US
Uv curable silicone composition, cured product thereof, optical element encapsulation material comprised of the composition, and optical element encapsulated by the encapsulation material
US-2017275406-A1 · Sep 28, 2017 · US
Graft copolymer containing polyorganosiloxane, resin composition, molded article, slidability-improving agent, and sliding member
US-9765170-B2 · Sep 19, 2017 · US
Hydrophilized carbosiloxane vinylic monomers
US-2017254927-A1 · Sep 7, 2017 · US
Uv/visible-absorbing vinylic monomers and uses thereof
US-2017242274-A1 · Aug 24, 2017 · US
UV-curable silicone composition, cured products thereof, and methods of using the same
US-9732239-B2 · Aug 15, 2017 · US
Interior aircraft components and methods of manufacture
US-9718956-B2 · Aug 1, 2017 · US
Acrylate adhesive with vinylsilane crosslinking agents
US-2017210954-A1 · Jul 27, 2017 · US
Hydrophilized carbosiloxane vinylic monomers
US-9684095-B2 · Jun 20, 2017 · US
Amphiphilic branched polydiorganosiloxane macromers
US-2017166675-A1 · Jun 15, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F283/124?
- CPC C08F283/124 is the Cooperative Patent Classification code for “on to polysiloxanes having carbon-to-carbon double bonds.”
- How many patents are filed under CPC C08F283/124 (on to polysiloxanes having carbon-to-carbon double bonds)?
- Our database includes 224 publications tagged with this CPC code.
- Is patent activity under CPC C08F283/124 growing?
- Publication counts under this code: 22 in 2024 vs 18 in 2025 (latest complete years).