Compositions and Methods for Labeling of Thioethers
US-2024409506-A1 · Dec 12, 2024 · US
Nitrogen atoms
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 | C07D277/18 |
| Official title | Nitrogen atoms |
| Display label | Nitrogen atoms |
| Total patents | 28 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 2 |
| 2017 | 8 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 3 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Manufacturing methods and polymorphs of a thiazoline anti-hyperalgesic agent
US-2022267285-A1 · Aug 25, 2022 · US
Procedure for the preparation of 2-cyanoimino-1,3-thiazolidine
US-11390594-B2 · Jul 19, 2022 · US
Methods of treating pain with a thiazoline anti-hyperalgesic
US-2022168279-A1 · Jun 2, 2022 · US
Manufacturing methods and polymorphs of a thiazoline anti-hyperalgesic agent
US-11161826-B2 · Nov 2, 2021 · US
Il-17a activity inhibitor and use thereof
US-2020392223-A1 · Dec 17, 2020 · US
Procedure for the preparation of 2-cyanoimino-1,3-thiazolidine
US-2020347024-A1 · Nov 5, 2020 · US
Procedure for the preparation of 2-cyanoimino-1,3-thiazolidine
US-10752600-B2 · Aug 25, 2020 · US
Procedure for the Preparation of 2-Cyanoimino-1,3-Thiazolidine
US-2019152933-A1 · May 23, 2019 · US
Selenazolidine and thiazolidine compounds for treating cancer and other diseases
US-10287259-B2 · May 14, 2019 · US
Small molecule inhibitors of necroptosis
US-2019135718-A1 · May 9, 2019 · US
N-arylamidine-substituted trifluoroethyl sulfide derivatives as acaricides and insecticides
US-10051861-B2 · Aug 21, 2018 · US
N,N′-diarylurea compounds and N,N′-diarylthiourea compounds as inhibitors of translation initiation
US-9932300-B2 · Apr 3, 2018 · US
Small molecule inhibitors of necroptosis
US-2017305824-A1 · Oct 26, 2017 · US
Novel Selenazolidine and Thiazolidine Compounds for Treating Cancer and Other Diseases
US-2017260151-A1 · Sep 14, 2017 · US
Positive allosteric modulators for melanocortin receptors
US-9744171-B2 · Aug 29, 2017 · US
IRE-1alpha INHIBITORS
US-2017166576-A1 · Jun 15, 2017 · US
N-arylamidine-substituted trifluoroethyl sulfide derivatives as acaricides and insecticides
US-9642363-B2 · May 9, 2017 · US
Small molecule inhibitors of necroptosis
US-9586880-B2 · Mar 7, 2017 · US
N-arylamidine-substituted trifluoroethyl sulfide derivatives as acaricides and insecticides
US-2017057914-A1 · Mar 2, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D277/18?
- CPC C07D277/18 is the Cooperative Patent Classification code for “Nitrogen atoms.”
- How many patents are filed under CPC C07D277/18 (Nitrogen atoms)?
- Our database includes 28 publications tagged with this CPC code.
- Is patent activity under CPC C07D277/18 growing?
- Publication counts under this code: 3 in 2022 vs 1 in 2024 (latest complete years).