Scaffolds for joining layers of tissue at discrete points
US-11980354-B2 · May 14, 2024 · US
Homopolymers or copolymers of nitriles (C08L35/06, C08L35/08 take precedence)
Homopolymers or copolymers of nitriles (C08L35/06, C08L35/08 take precedence) · 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 | C08L35/04 |
| Official title | Homopolymers or copolymers of nitriles (C08L35/06, C08L35/08 take precedence) |
| Display label | Homopolymers or copolymers of nitriles (C08L35/06, C08L35/08 take precedence) |
| Total patents | 78 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 5 |
| 2017 | 7 |
| 2018 | 3 |
| 2019 | 9 |
| 2020 | 7 |
| 2021 | 4 |
| 2022 | 9 |
| 2023 | 4 |
| 2024 | 9 |
| 2025 | 6 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Rapid setting composite article
US-11865025-B2 · Jan 9, 2024 · US
Method of branching polymerization induced by chain-transfer reaction
US-2023383143-A1 · Nov 30, 2023 · US
Dispensable polyimide aerogel prepolymer, method of making the same, method of using the same, and substrate comprising patterned polyimide aerogel
US-11753517-B2 · Sep 12, 2023 · US
Methods and devices for controlled delivery
US-11744729-B2 · Sep 5, 2023 · US
Aqueous ink compositions for inkjet printing on non-porous substrates
US-11572483-B2 · Feb 7, 2023 · US
Golf club grip and golf club
US-2022389208-A1 · Dec 8, 2022 · US
Mineral-filled thermoplastic composition having good mechanical properties
US-11479666-B2 · Oct 25, 2022 · US
Positive-type photosensitive resin composition and partition wall of organic el element
US-2022326614-A1 · Oct 13, 2022 · US
Thermosetting resin composition, thermosetting resin sheet, electronic component, and electronic device
US-2022289976-A1 · Sep 15, 2022 · US
Method of preparing thermoplastic resin
US-11326047-B2 · May 10, 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
Rapid setting composite article
US-11278442-B2 · Mar 22, 2022 · US
Cationic steroidal antibiotic compositions for the treatment of dermal tissue
US-11253634-B2 · Feb 22, 2022 · US
Composites having a thermoplastic matrix
US-2022041849-A1 · Feb 10, 2022 · US
Method of securing an implant
US-11179182-B2 · Nov 23, 2021 · US
Acrylic copolymer and rubber material
US-2021309846-A1 · Oct 7, 2021 · US
Dispensable polyimide aerogel prepolymer, method of making the same, method of using the same, and substrate comprising patterned polyimide aerogel
US-2021179800-A1 · Jun 17, 2021 · US
Wound management system and methods of using
US-10898605-B2 · Jan 26, 2021 · US
Curable composition and film
US-10836917-B2 · Nov 17, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08L35/04?
- CPC C08L35/04 is the Cooperative Patent Classification code for “Homopolymers or copolymers of nitriles (C08L35/06, C08L35/08 take precedence).”
- How many patents are filed under CPC C08L35/04 (Homopolymers or copolymers of nitriles (C08L35/06, C08L35/08 take precedence))?
- Our database includes 78 publications tagged with this CPC code.
- Is patent activity under CPC C08L35/04 growing?
- Publication counts under this code: 9 in 2024 vs 6 in 2025 (latest complete years).