Bicyclic pyridine derivative
US-2024150370-A1 · May 9, 2024 · US
attached in position 3 or 5
attached in position 3 or 5 · 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 | C07D213/65 |
| Official title | attached in position 3 or 5 |
| Display label | attached in position 3 or 5 |
| Total patents | 309 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 30 |
| 2016 | 26 |
| 2017 | 40 |
| 2018 | 37 |
| 2019 | 50 |
| 2020 | 29 |
| 2021 | 20 |
| 2022 | 18 |
| 2023 | 19 |
| 2024 | 27 |
| 2025 | 12 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
C-H fluorination of heterocycles with silver (II) fluoride
US-9701635-B2 · Jul 11, 2017 · US
Methods for inhibiting conversion of choline to trimethylamine (tma)
US-2017151208-A1 · Jun 1, 2017 · US
Liquid crystal compound having cyclohexene ring, liquid crystal composition and liquid crystal display device
US-9663717-B2 · May 30, 2017 · US
3-alkoxy, thioalkyl and amino-4-amino-6-(substituted)picolinates and their use as herbicides
US-9518018-B2 · Dec 13, 2016 · US
Compounds for use as gpr120 agonists
US-2016347768-A1 · Dec 1, 2016 · US
Antidiabetic compounds
US-2016332968-A1 · Nov 17, 2016 · US
Substituted Urea eIF2alpha Kinase Activators
US-2016318856-A1 · Nov 3, 2016 · US
Oxime-substituted amide compound and pest control agent
US-2016318919-A1 · Nov 3, 2016 · US
Liquid crystal compound having cyclohexene ring, liquid crystal composition and liquid crystal display device
US-2016280997-A1 · Sep 29, 2016 · US
Acylamino-substituted fused cyclopentanecarboxylic acid derivatives and their use as pharmaceuticals
US-2016272577-A1 · Sep 22, 2016 · US
Heterocyclic sulfonamides, uses and pharmaceutical compositions thereof
US-2016272625-A1 · Sep 22, 2016 · US
Substituted heterocyclic compounds for disease treatment
US-9447078-B2 · Sep 20, 2016 · US
Alpha-cinnamide compounds and compositions as hdac8 inhibitors
US-2016264518-A1 · Sep 15, 2016 · US
Therapeutically active compositions and their methods of use
US-2016264621-A1 · Sep 15, 2016 · US
Oxime-substituted amide compound and pest control agent
US-9434684-B2 · Sep 6, 2016 · US
Neprilysin inhibitors
US-9428457-B2 · Aug 30, 2016 · US
Liquid crystal compound having vinylene group, liquid crystal composition and liquid crystal display device
US-2016244670-A1 · Aug 25, 2016 · US
Phenyl- and pyridinyl-substituted 2,2,2-trifluoroethanols having anticonvulsant properties
US-9422248-B2 · Aug 23, 2016 · US
Compounds useful as immunomodulators
US-2016194307-A1 · Jul 7, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D213/65?
- CPC C07D213/65 is the Cooperative Patent Classification code for “attached in position 3 or 5.”
- How many patents are filed under CPC C07D213/65 (attached in position 3 or 5)?
- Our database includes 309 publications tagged with this CPC code.
- Is patent activity under CPC C07D213/65 growing?
- Publication counts under this code: 27 in 2024 vs 12 in 2025 (latest complete years).