Pyridinethiones, pharmaceutical compositions thereof, and their therapeutic use for treating a proliferative, inflammatory, neurodegenerative, or immune-mediated disease
US-2017327463-A1 · Nov 16, 2017 · US
Sulfur atoms
Sulfur atoms · 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 | C07D213/70 |
| Official title | Sulfur atoms |
| Display label | Sulfur atoms |
| Total patents | 223 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 25 |
| 2016 | 19 |
| 2017 | 24 |
| 2018 | 22 |
| 2019 | 26 |
| 2020 | 20 |
| 2021 | 19 |
| 2022 | 14 |
| 2023 | 20 |
| 2024 | 17 |
| 2025 | 15 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Gonadotropin-releasing hormone receptor antagonists and methods relating thereto
US-2017320888-A1 · Nov 9, 2017 · US
Substituted bicyclic compounds
US-2017304332-A1 · Oct 26, 2017 · US
Removal liquid and method for removing oxide of group iii-v element, treatment liquid for treating compound of group iii-v element, oxidation prevention liquid for preventing oxidation of group iii-v element, treatment liquid for treating semiconductor substrate, and method for producing semiconductor substrate product
US-2017309492-A1 · Oct 26, 2017 · US
Pyridyl inhibitors of hedgehog signalling
US-9790183-B2 · Oct 17, 2017 · US
Substituted bicyclic compounds
US-9770459-B2 · Sep 26, 2017 · US
Cyclobutane containing carboxylic acid gpr120 modulators
US-2017247311-A1 · Aug 31, 2017 · US
Pyridine derivative
US-2017190715-A1 · Jul 6, 2017 · US
Biaryl acyl-sulfonamide compounds as sodium channel inhibitors
US-9663508-B2 · May 30, 2017 · US
Diarylsulfide backbone containing photolabile protecting groups
US-2017145047-A1 · May 25, 2017 · US
Rubber composition and vulcanization aid
US-2017130028-A1 · May 11, 2017 · US
Amine derivatives as potassium channel blockers
US-2017088519-A1 · Mar 30, 2017 · US
Inhibitors of lpxc
US-2017088532-A1 · Mar 30, 2017 · US
Bromodomain inhibitors
US-9598372-B2 · Mar 21, 2017 · US
Substituted bicyclic compounds
US-2017042917-A1 · Feb 16, 2017 · US
Pyridyloxyalkyl carboxamides and use thereof as endoparasiticides and nematicides
US-9556121-B2 · Jan 31, 2017 · US
Substituted bicyclic compounds
US-9522888-B2 · Dec 20, 2016 · US
Amine derivatives as potassium channel blockers
US-9493451-B2 · Nov 15, 2016 · US
Albumin binding probes and drug conjugates thereof
US-9480751-B2 · Nov 1, 2016 · US
Substituted aromatic sulfur compounds and methods of their use
US-9475766-B2 · Oct 25, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D213/70?
- CPC C07D213/70 is the Cooperative Patent Classification code for “Sulfur atoms.”
- How many patents are filed under CPC C07D213/70 (Sulfur atoms)?
- Our database includes 223 publications tagged with this CPC code.
- Is patent activity under CPC C07D213/70 growing?
- Publication counts under this code: 17 in 2024 vs 15 in 2025 (latest complete years).