Piperidine compounds, pharmaceutical composition comprising the same and its use
US-2016362374-A1 · Dec 15, 2016 · US
with hydrocarbon radicals, substituted by nitrogen atoms
with hydrocarbon radicals, substituted by nitrogen 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 | C07D211/26 |
| Official title | with hydrocarbon radicals, substituted by nitrogen atoms |
| Display label | with hydrocarbon radicals, substituted by nitrogen atoms |
| Total patents | 265 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 43 |
| 2016 | 34 |
| 2017 | 33 |
| 2018 | 25 |
| 2019 | 27 |
| 2020 | 15 |
| 2021 | 19 |
| 2022 | 20 |
| 2023 | 17 |
| 2024 | 19 |
| 2025 | 9 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Substituted benzamides
US-9452980-B2 · Sep 27, 2016 · US
Substituted benzamides
US-2016264596-A1 · Sep 15, 2016 · US
Amine-containing lipidoids and uses thereof
US-9439968-B2 · Sep 13, 2016 · US
Trans-2-decenoic acid derivative and drug containing same
US-9428477-B2 · Aug 30, 2016 · US
Azacyclic compounds
US-2016237036-A1 · Aug 18, 2016 · US
Active light sensitive or radiation sensitive resin composition, active light sensitive or radiation sensitive film, mask blank provided with active light sensitive or radiation sensitive film, pattern forming method, method for manufacturing electronic device, electronic device and novel compound
US-2016209746-A1 · Jul 21, 2016 · US
Chemical Compounds
US-2016176906-A1 · Jun 23, 2016 · US
Derivatives of sulindac, use thereof and preparation thereof
US-9365528-B2 · Jun 14, 2016 · US
Process for the preparation of substituted pyrimidine derivatives
US-9359327-B2 · Jun 7, 2016 · US
Acetamide derivatives
US-9359337-B2 · Jun 7, 2016 · US
Substituted 3-phenylpropylamine derivatives for the treatment of ophthalmic diseases and disorders
US-2016151369-A1 · Jun 2, 2016 · US
Amine-containing lipidoids and uses thereof
US-2016114042-A1 · Apr 28, 2016 · US
Piperidine/piperazine derivatives
US-2016081997-A1 · Mar 24, 2016 · US
Chemical compounds
US-9248140-B2 · Feb 2, 2016 · US
Piperidine/piperazine derivatives
US-9227935-B2 · Jan 5, 2016 · US
Amine-containing lipidoids and uses thereof
US-9227917-B2 · Jan 5, 2016 · US
Quaternary ammonium compounds useful as muscarinic receptor antagonists
US-9216971-B2 · Dec 22, 2015 · US
Menin-MLL inhibitors and methods of use thereof
US-9212180-B2 · Dec 15, 2015 · US
2,6-bis-(aminomethyl)piperidine derivatives
US-2015353491-A1 · Dec 10, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D211/26?
- CPC C07D211/26 is the Cooperative Patent Classification code for “with hydrocarbon radicals, substituted by nitrogen atoms.”
- How many patents are filed under CPC C07D211/26 (with hydrocarbon radicals, substituted by nitrogen atoms)?
- Our database includes 265 publications tagged with this CPC code.
- Is patent activity under CPC C07D211/26 growing?
- Publication counts under this code: 19 in 2024 vs 9 in 2025 (latest complete years).