Trifluoromethoylation of arenes via intramolecular trifluoromethoxy group migration
US-10676424-B2 · Jun 9, 2020 · US
having nitrogen atoms of urea groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
having nitrogen atoms of urea groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring · 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 | C07C275/34 |
| Official title | having nitrogen atoms of urea groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring |
| Display label | having nitrogen atoms of urea groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring |
| Total patents | 108 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 9 |
| 2017 | 10 |
| 2018 | 14 |
| 2019 | 11 |
| 2020 | 13 |
| 2021 | 12 |
| 2022 | 7 |
| 2023 | 4 |
| 2024 | 9 |
| 2025 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Recording material and compound
US-2020086669-A1 · Mar 19, 2020 · US
Diarylureas as cb1 allosteric modulators
US-2020062699-A1 · Feb 27, 2020 · US
Urea derivative
US-2020017439-A1 · Jan 16, 2020 · US
Urea derivative and use therefor
US-10519106-B2 · Dec 31, 2019 · US
Imaging histone deacetylases with a radiotracer using positron emission tomography
US-2019240357-A1 · Aug 8, 2019 · US
T1R hetero-oligomeric taste receptors, cell lines that express said receptors, and taste compounds
US-10352929-B2 · Jul 16, 2019 · US
Inhibitors of indoleamine 2,3-dioxygenase and methods of their use
US-2019144416-A1 · May 16, 2019 · US
Urea derivative and use therefor
US-10280145-B2 · May 7, 2019 · US
Antioxidant inflammation modulators: oleanolic acid derivatives with amino and other modifications at c-17
US-2019119202-A1 · Apr 25, 2019 · US
Inhibitors for soluble epoxide hydrolase (seh) and fatty acid amide hydrolase (faah)
US-2019077785-A1 · Mar 14, 2019 · US
Selective histone deactylase 6 inhibitors
US-10227295-B2 · Mar 12, 2019 · US
Imaging histone deacetylases with a radiotracer using positron emission tomography
US-10188756-B2 · Jan 29, 2019 · US
Trifluoromethoxylation of arenes via intramolecular trifluoromethoxy group migration
US-2019016670-A1 · Jan 17, 2019 · US
Urea derivative and use therefor
US-2019010117-A1 · Jan 10, 2019 · US
Novel flavors, flavor modifiers, tastants, taste enhancers, umami or sweet tastants, and/or enhancers and use thereof
US-2018364220-A1 · Dec 20, 2018 · US
Trifluoromethoxylation of arenes via intramolecular trifluoromethoxy group migration
US-10118890-B2 · Nov 6, 2018 · US
Antioxidant Inflamation modulators: oleanolic acid derivatives with amino and other modifications at C-17
US-10093614-B2 · Oct 9, 2018 · US
Tripodal nitrate receptor
US-10060892-B2 · Aug 28, 2018 · US
Flavors, flavor modifiers, tastants, taste enhancers, umami or sweet tastants, and/or enhancers and use thereof
US-10060909-B2 · Aug 28, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C275/34?
- CPC C07C275/34 is the Cooperative Patent Classification code for “having nitrogen atoms of urea groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring.”
- How many patents are filed under CPC C07C275/34 (having nitrogen atoms of urea groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring)?
- Our database includes 108 publications tagged with this CPC code.
- Is patent activity under CPC C07C275/34 growing?
- Publication counts under this code: 9 in 2024 vs 7 in 2025 (latest complete years).