Phosphine-imino-quinoline and related ligands for use in ethylene oligomerization processes
US-2024360052-A1 · Oct 31, 2024 · US
Sulfur atoms (C07D215/24 takes precedence)
Sulfur atoms (C07D215/24 takes precedence) · 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 | C07D215/36 |
| Official title | Sulfur atoms (C07D215/24 takes precedence) |
| Display label | Sulfur atoms (C07D215/24 takes precedence) |
| Total patents | 191 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 17 |
| 2016 | 15 |
| 2017 | 18 |
| 2018 | 15 |
| 2019 | 24 |
| 2020 | 24 |
| 2021 | 16 |
| 2022 | 19 |
| 2023 | 16 |
| 2024 | 13 |
| 2025 | 11 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Metastasis-inhibiting composition of novel methylsulfonamide derivative compound
US-2024025845-A1 · Jan 25, 2024 · US
Photocatalyst-free, light-induced carbon-sulfur cross-coupling methods
US-2018370911-A1 · Dec 27, 2018 · US
Tetrahydroquinoline sulfonamide derivatives as inverse agonists of retinoid-related orphan receptor gamma (ror gamma (t))
US-2018265500-A1 · Sep 20, 2018 · US
Therapeutic compounds and compositions
US-10029987-B2 · Jul 24, 2018 · US
Tricyclic sulfones as ror gamma modulators
US-2018127368-A1 · May 10, 2018 · US
Sulfonylureas and related compounds and use of same
US-2018044287-A1 · Feb 15, 2018 · US
Arylquinoline and analog compounds and use thereof to treat cancer
US-9873670-B2 · Jan 23, 2018 · US
Tricyclic sulfones as ror gamma modulators
US-2018002358-A1 · Jan 4, 2018 · US
Quinolinone derivatives
US-9855260-B2 · Jan 2, 2018 · US
C-Met Modulators and Methods of Use
US-2017355678-A1 · Dec 14, 2017 · US
Inhibitors of paxillin function and related compositions and methods
US-9834525-B2 · Dec 5, 2017 · US
Indazole sulfonamide derivatives as inverse agonists of retinoid-related orphan receptor gamma (ror gamma (t))
US-2017342062-A1 · Nov 30, 2017 · US
Novel imaging composition and uses thereof
US-2017326084-A1 · Nov 16, 2017 · US
Tricyclic sulfones as RORγ modulators
US-9815859-B2 · Nov 14, 2017 · US
Bicyclic acetyl-CoA carboxylase inhibitors and uses thereof
US-9789118-B2 · Oct 17, 2017 · US
Urat1 inhibitor
US-2017290795-A1 · Oct 12, 2017 · US
Quinolones as inhibitors of class iv bromodomain proteins
US-2017291875-A1 · Oct 12, 2017 · US
Bicyclic sulfonamide compounds as sodium channel inhibitors
US-9776995-B2 · Oct 3, 2017 · US
Salicylic acid derivatives, pharmaceutically acceptable salt thereof, composition thereof and method of use thereof
US-2017267704-A1 · Sep 21, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D215/36?
- CPC C07D215/36 is the Cooperative Patent Classification code for “Sulfur atoms (C07D215/24 takes precedence).”
- How many patents are filed under CPC C07D215/36 (Sulfur atoms (C07D215/24 takes precedence))?
- Our database includes 191 publications tagged with this CPC code.
- Is patent activity under CPC C07D215/36 growing?
- Publication counts under this code: 13 in 2024 vs 11 in 2025 (latest complete years).