Triazinane compound and composition containing same
US-2025368609-A1 · Dec 4, 2025 · US
with only hetero atoms directly attached to ring carbon atoms
with only hetero atoms 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 | C07D251/26 |
| Official title | with only hetero atoms directly attached to ring carbon atoms |
| Display label | with only hetero atoms directly attached to ring carbon atoms |
| Total patents | 27 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 5 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 4 |
| 2023 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Anti-microbial compound and methods of use
US-12290073-B2 · May 6, 2025 · US
Cationic cyanuric chloride derivative tanning agent and preparation method thereof
US-11702712-B2 · Jul 18, 2023 · US
Cationic cyanuric chloride derivative tanning agent and preparation method thereof
US-2022220569-A1 · Jul 14, 2022 · US
Process for preparing a triazine-based precursor, the precursor prepared thereby, a method for producing a micro-particulate complex using the precursor, and the micro-particulate complex produced thereby
US-11299504-B2 · Apr 12, 2022 · US
Multivalent ligand for myotonic dystrophy
US-11242326-B2 · Feb 8, 2022 · US
Anti-microbial compound and methods of use
US-2022030870-A1 · Feb 3, 2022 · US
Polyamine and tyramine analysis method using pyrene containing fluorescence derivatization reagent and excimer fluorescence
US-11078412-B2 · Aug 3, 2021 · US
A multivalent ligand for myotonic dystrophy
US-2020399231-A1 · Dec 24, 2020 · US
Process for Preparing a Triazine-Based Precursor, the Precursor Prepared Thereby, a Method for Producing a Micro-Particulate Complex Using the Precursor, and the Micro-Particulate Complex Produced Thereby
US-2020369687-A1 · Nov 26, 2020 · US
1,3,5-triazine derivative and method of using same
US-10745383-B2 · Aug 18, 2020 · US
Method for producing isocyanuric acid derivative having one hydrocarbon group
US-2019161455-A1 · May 30, 2019 · US
Method for producing isocyanuric acid derivative having two hydrocarbon groups
US-2019071406-A1 · Mar 7, 2019 · US
1,3,5-triazine derivative and method of using same
US-2019062308-A1 · Feb 28, 2019 · US
Process for Preparing a Triazine-Based Precursor, the Precursor Prepared Thereby, a Method for Producing a Micro-Particulate Complex Using the Precursor, and the Micro-Particulate Complex Produced Thereby
US-2019055270-A1 · Feb 21, 2019 · US
Aminotriazine derivative and pharmaceutical composition comprising the same
US-10065941-B2 · Sep 4, 2018 · US
Fluorescence derivatization reagent and amine analysis method
US-2018051205-A1 · Feb 22, 2018 · US
Prostaglandin transporter inhibitors for inhibiting ovulation
US-2018008569-A1 · Jan 11, 2018 · US
Aminotriazine derivative and pharmaceutical composition comprising the same
US-2017362199-A1 · Dec 21, 2017 · US
Six-membered C-N-linked aryl sulfide derivatives and aryl sulfoxide derivatives as pest conrol agents
US-9783509-B2 · Oct 10, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D251/26?
- CPC C07D251/26 is the Cooperative Patent Classification code for “with only hetero atoms directly attached to ring carbon atoms.”
- How many patents are filed under CPC C07D251/26 (with only hetero atoms directly attached to ring carbon atoms)?
- Our database includes 27 publications tagged with this CPC code.
- Is patent activity under CPC C07D251/26 growing?
- Publication counts under this code: 1 in 2023 vs 2 in 2025 (latest complete years).