High water content biomedical devices
US-2026055224-A1 · Feb 26, 2026 · US
Polymers provided for in subclass C08B
Polymers provided for in subclass C08B · 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 | C08F290/10 |
| Official title | Polymers provided for in subclass C08B |
| Display label | Polymers provided for in subclass C08B |
| Total patents | 36 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 5 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 6 |
| 2021 | 4 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 1 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Thermally conductive composition and method for producing thermally conductive composition
US-2026028464-A1 · Jan 29, 2026 · US
High water content biomedical devices
US-12509542-B2 · Dec 30, 2025 · US
Copolymer compatibilizers and uses thereof
US-12091484-B2 · Sep 17, 2024 · US
Photo-crosslinked hyaluronic acid bio-ink for bio-printing, method for preparing same, and biological structure capable of controlling physical properties using same
US-2024034894-A1 · Feb 1, 2024 · US
High water content biomedical devices
US-2023047871-A1 · Feb 16, 2023 · US
Matrix copolymer, graft copolymer, and thermoplastic resin composition
US-11434358-B2 · Sep 6, 2022 · US
Polymeric material and production method therefor, and polymeric composition
US-2022049058-A1 · Feb 17, 2022 · US
Drug delivery device and its method of manufacture
US-11123434-B2 · Sep 21, 2021 · US
Photochromic polyrotaxane compound and curable composition comprising the photochromic polyrotaxane compound
US-11066523-B2 · Jul 20, 2021 · US
Pattern forming method, under coating agent, and laminate
US-11066571-B2 · Jul 20, 2021 · US
Copolymer compatibilizers and uses thereof
US-2021002406-A1 · Jan 7, 2021 · US
Pattern-forming material, pattern-forming method, and monomer for pattern-forming material
US-2020401044-A1 · Dec 24, 2020 · US
Polysaccharide derivatives and cross-metathesis processes for preparing them
US-10851179-B2 · Dec 1, 2020 · US
Hyaluronic acid conjugates and uses thereof
US-10767037-B2 · Sep 8, 2020 · US
Matrix copolymer, graft copolymer, and thermoplastic resin composition
US-2020270442-A1 · Aug 27, 2020 · US
Photochromic polyrotaxane compound and curable composition comprising the photochromic polyrotaxane compound
US-2020172681-A1 · Jun 4, 2020 · US
Pattern forming method, under coating agent, and laminate
US-2020048491-A1 · Feb 13, 2020 · US
Hyaluronic acid conjugates and uses thereof
US-2019119486-A1 · Apr 25, 2019 · US
Photochromic composition, photochromic ophthalmic lens, and method for making photochromic ophthalmic lens
US-2019064548-A1 · Feb 28, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F290/10?
- CPC C08F290/10 is the Cooperative Patent Classification code for “Polymers provided for in subclass C08B.”
- How many patents are filed under CPC C08F290/10 (Polymers provided for in subclass C08B)?
- Our database includes 36 publications tagged with this CPC code.
- Is patent activity under CPC C08F290/10 growing?
- Publication counts under this code: 2 in 2024 vs 1 in 2025 (latest complete years).