Compounds, compositions, and methods for isolation of nucleic acids
US-2023382875-A1 · Nov 30, 2023 · US
having no double bonds between ring members or between ring members and non-ring members
having no double bonds between ring members or between ring members and non-ring members · 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 | C07D263/04 |
| Official title | having no double bonds between ring members or between ring members and non-ring members |
| Display label | having no double bonds between ring members or between ring members and non-ring members |
| Total patents | 73 |
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 | 8 |
| 2016 | 9 |
| 2017 | 9 |
| 2018 | 8 |
| 2019 | 7 |
| 2020 | 5 |
| 2021 | 5 |
| 2022 | 4 |
| 2023 | 5 |
| 2024 | 9 |
| 2025 | 2 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Substituted haloalkyl sulfonanilide herbicides
US-2023278972-A1 · Sep 7, 2023 · US
Prodrugs of fumarates and their use in treating various diseases
US-11679092-B2 · Jun 20, 2023 · US
Cyclic peptide compound having kras inhibitory action
US-2023151060-A1 · May 18, 2023 · US
Pro-benefit-agent compounds with heterocyclic moieties
US-2023002330-A1 · Jan 5, 2023 · US
Processes for the preparation of deuterated d-serine
US-2022169595-A1 · Jun 2, 2022 · US
Prodrugs of fumarates and their use in treating various diseases
US-2022096419-A1 · Mar 31, 2022 · US
Moisture-curing polyurethane composition containing oxazolidine
US-2022025176-A1 · Jan 27, 2022 · US
Novel annulation catalysts via direct c-h bond amination
US-2022016613-A1 · Jan 20, 2022 · US
Therapeutic compounds and methods of use thereof
US-11149002-B2 · Oct 19, 2021 · US
Prodrugs of fumarates and their use in treating various diseases
US-11083703-B2 · Aug 10, 2021 · US
Prodrugs of glutamine analogs
US-2021206787-A1 · Jul 8, 2021 · US
Prodrugs of glutamine analogs
US-10954257-B2 · Mar 23, 2021 · US
Therapeutic compounds and methods of use thereof
US-2021078947-A1 · Mar 18, 2021 · US
Prodrugs of Fumarates and Their Use in Treating Various Diseases
US-2020352893-A1 · Nov 12, 2020 · US
Prodrugs of glutamine analogs
US-10738066-B2 · Aug 11, 2020 · US
Prodrugs of fumarates and their use in treating various diseases
US-10596140-B2 · Mar 24, 2020 · US
Prodrugs of Fumarates and Their Use in Treating Various Diseases
US-2020016111-A1 · Jan 16, 2020 · US
Therapeutic compounds and methods of use thereof
US-10526285-B2 · Jan 7, 2020 · US
Prodrugs of glutamine analogs
US-2019315783-A1 · Oct 17, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D263/04?
- CPC C07D263/04 is the Cooperative Patent Classification code for “having no double bonds between ring members or between ring members and non-ring members.”
- How many patents are filed under CPC C07D263/04 (having no double bonds between ring members or between ring members and non-ring members)?
- Our database includes 73 publications tagged with this CPC code.
- Is patent activity under CPC C07D263/04 growing?
- Publication counts under this code: 9 in 2024 vs 2 in 2025 (latest complete years).