Pyridine-2-amine derivative and pharmaceutical composition and use thereof
US-2024116962-A1 · Apr 11, 2024 · US
Unsubstituted amino or imino radicals
Unsubstituted amino or imino radicals · 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 | C07D213/73 |
| Official title | Unsubstituted amino or imino radicals |
| Display label | Unsubstituted amino or imino radicals |
| Total patents | 422 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 58 |
| 2016 | 36 |
| 2017 | 52 |
| 2018 | 47 |
| 2019 | 38 |
| 2020 | 29 |
| 2021 | 40 |
| 2022 | 23 |
| 2023 | 27 |
| 2024 | 34 |
| 2025 | 34 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
BAX agonist, compositions, and methods related thereto
US-9402850-B2 · Aug 2, 2016 · US
Flap modulators
US-2015376212-A1 · Dec 31, 2015 · US
Flap modulators
US-2015368270-A1 · Dec 24, 2015 · US
Sulfonamide compounds and their use in the modulation retinoid-related orphan receptor
US-2015361039-A1 · Dec 17, 2015 · US
Process for the preparation of 4-amino-5-fluoro-3-chloro-6-(substituted)picolinates
US-9212141-B2 · Dec 15, 2015 · US
3,4-diaminopyridine tartrate and phosphate, pharmaceutical compositions and uses thereof
US-2015353467-A1 · Dec 10, 2015 · US
Substituted azaheterocycles for the treatment of cancer
US-9199962-B2 · Dec 1, 2015 · US
Pest control agent
US-2015336894-A1 · Nov 26, 2015 · US
Salt(s) of 7-cyclopentyl-2-(5-piperazin-1-yl-pyridin-2-ylamino)-7H-pyrrolo[2,3-D]pyrimidine-6-carboxylic acid dimethylamide and processes of making thereof
US-9193732-B2 · Nov 24, 2015 · US
Amide derivatives, process for preparation thereof and use thereof as insecticide
US-9185912-B2 · Nov 17, 2015 · US
Modulators of atp-binding cassette transporters
US-2015315186-A2 · Nov 5, 2015 · US
Use of thermally-treated supported cobalt catalysts comprising a polycyclic aromatic structure consisting of nitrogen ligands for hyrogenating aromatic nitro compounds
US-2015307538-A1 · Oct 29, 2015 · US
Enhancer of zeste homolog 2 inhibitors
US-2015307480-A1 · Oct 29, 2015 · US
Arylalkyl esters of 4-amino-6-(substituted phenyl)-picolinates and 6-amino-2-(substituted phenyl)-pyrimidinecarboxylates and their use as selective herbicides for crops
US-9169217-B2 · Oct 27, 2015 · US
Sepiapterin reductase inhibitors for the treatment of pain
US-9169234-B2 · Oct 27, 2015 · US
Inhibitors of catechol o-methyl transferase and their use in the treatment of psychotic disorders
US-2015299227-A1 · Oct 22, 2015 · US
Sulfonamide compounds and their use in the modulation retinoid-related orphan receptor
US-9150508-B2 · Oct 6, 2015 · US
Processes for the manufacture of propane-1-sulfonic acid {3-[5-(4-chloro-phenyl)-1H-pyrrolo[2,3-b]pyridine-3-carbonyl]-2,4-difluoro-phenyl}-amide
US-9150594-B2 · Oct 6, 2015 · US
Pharmaceutical compounds
US-9145354-B2 · Sep 29, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D213/73?
- CPC C07D213/73 is the Cooperative Patent Classification code for “Unsubstituted amino or imino radicals.”
- How many patents are filed under CPC C07D213/73 (Unsubstituted amino or imino radicals)?
- Our database includes 422 publications tagged with this CPC code.
- Is patent activity under CPC C07D213/73 growing?
- Publication counts under this code: 34 in 2024 vs 34 in 2025 (latest complete years).