Gpx4 inhibitors, pharmaceutical compositions thereof, and their use for treating gpx4-mediated diseases
US-2024246901-A1 · Jul 25, 2024 · US
with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon 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 | C07D309/04 |
| Official title | with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms |
| Display label | with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms |
| Total patents | 220 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 33 |
| 2016 | 31 |
| 2017 | 25 |
| 2018 | 20 |
| 2019 | 24 |
| 2020 | 16 |
| 2021 | 15 |
| 2022 | 15 |
| 2023 | 20 |
| 2024 | 7 |
| 2025 | 13 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Liquid crystal compound having tetrafluorofluorene, liquid crystal composition and liquid crystal display device
US-2016376503-A1 · Dec 29, 2016 · US
Liquid crystal compound, liquid crystal composition and liquid crystal display device
US-9527870-B2 · Dec 27, 2016 · US
Liquid crystal composition and liquid crystal display device comprising the same
US-2016348002-A1 · Dec 1, 2016 · US
Cyclohexyl sulfone ror gamma modulators
US-2016326104-A1 · Nov 10, 2016 · US
Novel compounds
US-2016304478-A1 · Oct 20, 2016 · US
Apoptosis-inducing agents for the treatment of cancer and immune and autoimmune diseases
US-2016304451-A1 · Oct 20, 2016 · US
Perfume systems
US-2016289593-A1 · Oct 6, 2016 · US
Octahydro binaphthyl-based chiral compound-containing liquid-crystal composition and optical element
US-9458125-B2 · Oct 4, 2016 · US
Liquid crystal compound, liquid crystal composition and liquid crystal display device
US-9441161-B2 · Sep 13, 2016 · US
Compounds
US-9428452-B2 · Aug 30, 2016 · US
Benzyl sulfonamide compounds useful as MoGAT-2 inhibitors
US-9416138-B2 · Aug 16, 2016 · US
Substituted 3-phenylpropylamine derivatives for the treatment of ophthalmic diseases and disorders
US-2016229831-A1 · Aug 11, 2016 · US
Liquid crystal compound having tetrafluoro cyclohexadiene structure showing negative anisotropy, liquid crystal composition, and liquid crystal display device
US-2016200980-A1 · Jul 14, 2016 · US
Pesticide
US-2016192651-A1 · Jul 7, 2016 · US
Nematic liquid crystal composition
US-2016186059-A1 · Jun 30, 2016 · US
Direct anti-markovnikov addition of acids to alkenes
US-9365530-B2 · Jun 14, 2016 · US
Sulfide alkyl compounds for hbv treatment
US-2016151375-A1 · Jun 2, 2016 · US
Substituted 3-phenylpropylamine derivatives for the treatment of ophthalmic diseases and disorders
US-2016151369-A1 · Jun 2, 2016 · US
1,3-diaminocyclopentane carboxamide derivatives
US-2016130214-A1 · May 12, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D309/04?
- CPC C07D309/04 is the Cooperative Patent Classification code for “with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms.”
- How many patents are filed under CPC C07D309/04 (with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms)?
- Our database includes 220 publications tagged with this CPC code.
- Is patent activity under CPC C07D309/04 growing?
- Publication counts under this code: 7 in 2024 vs 13 in 2025 (latest complete years).