Neurosteroid compounds and methods for their preparation and use in treating central nervous system disorders
US-12509487-B2 · Dec 30, 2025 · US
Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom
Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom · 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 | C07J3/00 |
| Official title | Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom |
| Display label | Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom |
| Total patents | 63 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 9 |
| 2017 | 7 |
| 2018 | 6 |
| 2019 | 7 |
| 2020 | 7 |
| 2021 | 5 |
| 2022 | 5 |
| 2023 | 6 |
| 2024 | 5 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Compositions and methods for treating cns disorders
US-2025042934-A1 · Feb 6, 2025 · US
Deuterated positive nmda-modulating compounds and methods of use thereof
US-2024417423-A1 · Dec 19, 2024 · US
Neuroactive steroids, compositions, and uses thereof
US-12129275-B2 · Oct 29, 2024 · US
Neuroactive steroids and their methods of use
US-2024239835-A9 · Jul 18, 2024 · US
Compositions and methods for treating CNS disorders
US-11945836-B2 · Apr 2, 2024 · US
Ammonia decomposition system, internal combustion engine system, and ammonia decomposition method
US-2024011430-A1 · Jan 11, 2024 · US
Compositions and methods for treating cns disorders
US-2023279043-A1 · Sep 7, 2023 · US
Neuroactive steroids, compositions, and uses thereof
US-2023192756-A1 · Jun 22, 2023 · US
Neuroactive steroids and their methods of use
US-2023183288-A1 · Jun 15, 2023 · US
Steroid derivative regulators, method for preparing the same, and uses thereof
US-11661437-B2 · May 30, 2023 · US
Neurosteroid compounds and methods for their preparation and use in treating central nervous system disorders
US-2023151052-A1 · May 18, 2023 · US
Neurosteroid compounds and methods for their preparation and use in treating central nervous system disorders
US-11542296-B2 · Jan 3, 2023 · US
19-nor C3, 3-disubstituted C21-C-bound heteroaryl steroids and methods of use thereof
US-11344563-B2 · May 31, 2022 · US
19-nor c3, 3-disubstituted c21-n-pyrazolyl steroids and methods of use thereof
US-2022110950-A1 · Apr 14, 2022 · US
19-NOR neuroactive steroids and methods of use thereof
US-11261211-B2 · Mar 1, 2022 · US
19-nor C3, 3-disubstituted C21-N-pyrazolyl steroids and methods of use thereof
US-11241446-B2 · Feb 8, 2022 · US
Steroid derivative regulators, method for preparing the same, and uses thereof
US-2022017565-A1 · Jan 20, 2022 · US
Compositions and methods for treating CNS disorders
US-11147877-B2 · Oct 19, 2021 · US
Neurosteroid compounds and methods for their preparation and use in treating central nervous system disorders
US-2021238220-A1 · Aug 5, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07J3/00?
- CPC C07J3/00 is the Cooperative Patent Classification code for “Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom.”
- How many patents are filed under CPC C07J3/00 (Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom)?
- Our database includes 63 publications tagged with this CPC code.
- Is patent activity under CPC C07J3/00 growing?
- Publication counts under this code: 5 in 2024 vs 5 in 2025 (latest complete years).