Method for preparing (2,2,2-trifluoroethyl)sulfanylaniline derivatives
US-2025109102-A1 · Apr 3, 2025 · US
the sulfur atom of the sulfide group being further bound to an acyclic carbon atom · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07C323/36 |
| Official title | the sulfur atom of the sulfide group being further bound to an acyclic carbon atom |
| Display label | the sulfur atom of the sulfide group being further bound to an acyclic carbon atom |
| Total patents | 25 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 3 |
| 2023 | 2 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025109102-A1 · Apr 3, 2025 · US
US-2023133885-A1 · May 4, 2023 · US
US-2023105595-A1 · Apr 6, 2023 · US
US-10494328-B2 · Dec 3, 2019 · US
US-10435352-B2 · Oct 8, 2019 · US
US-10317386-B2 · Jun 11, 2019 · US
US-2018305302-A1 · Oct 25, 2018 · US
US-10051861-B2 · Aug 21, 2018 · US
US-9884812-B2 · Feb 6, 2018 · US
US-2018031536-A1 · Feb 1, 2018 · US
US-2017166519-A1 · Jun 15, 2017 · US
US-9642363-B2 · May 9, 2017 · US
US-9617372-B2 · Apr 11, 2017 · US
US-2017057914-A1 · Mar 2, 2017 · US
US-9464033-B2 · Oct 11, 2016 · US
US-9414588-B2 · Aug 16, 2016 · US
US-9307764-B2 · Apr 12, 2016 · US
US-2015329473-A1 · Nov 19, 2015 · US
US-2015289505-A1 · Oct 15, 2015 · US
US-2015274878-A1 · Oct 1, 2015 · US
Answers are generated from the same data shown on this page.