Cycloalkylurea derivative
US-2025066342-A1 · Feb 27, 2025 · US
with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07D295/104 |
| Official title | with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings |
| Display label | with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings |
| Total patents | 37 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 6 |
| 2017 | 4 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 3 |
| 2022 | 5 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025066342-A1 · Feb 27, 2025 · US
US-12162872-B2 · Dec 10, 2024 · US
US-12162818-B2 · Dec 10, 2024 · US
US-2024109855-A1 · Apr 4, 2024 · US
US-2023088694-A1 · Mar 23, 2023 · US
US-2022380298-A1 · Dec 1, 2022 · US
US-2022194928-A1 · Jun 23, 2022 · US
US-11306073-B2 · Apr 19, 2022 · US
US-11267805-B2 · Mar 8, 2022 · US
US-11261152-B2 · Mar 1, 2022 · US
US-2021403738-A1 · Dec 30, 2021 · US
US-11186564-B2 · Nov 30, 2021 · US
US-11014884-B2 · May 25, 2021 · US
US-2020392114-A1 · Dec 17, 2020 · US
US-10793554-B2 · Oct 6, 2020 · US
US-2020140384-A1 · May 7, 2020 · US
US-2020131155-A1 · Apr 30, 2020 · US
US-2020062696-A1 · Feb 27, 2020 · US
US-2019382335-A1 · Dec 19, 2019 · US
US-2019194163-A1 · Jun 27, 2019 · US
Answers are generated from the same data shown on this page.