Compositions comprising N-acetyl methyl GABA and related methods
US-11957653-B2 · Apr 16, 2024 · US
by formation of carboxamide groups together with reactions not involving the carboxamide groups
by formation of carboxamide groups together with reactions not involving the carboxamide groups · 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 | C07C231/14 |
| Official title | by formation of carboxamide groups together with reactions not involving the carboxamide groups |
| Display label | by formation of carboxamide groups together with reactions not involving the carboxamide groups |
| Total patents | 183 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 21 |
| 2016 | 22 |
| 2017 | 20 |
| 2018 | 26 |
| 2019 | 22 |
| 2020 | 18 |
| 2021 | 10 |
| 2022 | 15 |
| 2023 | 11 |
| 2024 | 8 |
| 2025 | 7 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
(2s,4r)-5-(5'-chloro-2'-fluorobiphenyl-4-yl)-4-(ethoxyoxalylamino)-2-hydroxymethyl-2-methylpentanoic acid
US-2017355665-A1 · Dec 14, 2017 · US
Natural Oil Derivatives Including (Meth)acrylate Functional Groups
US-2017349536-A1 · Dec 7, 2017 · US
Anionic-cationic-nonionic surfactant,production and use thereof
US-2017313928-A1 · Nov 2, 2017 · US
Trifluoromethoxylation of arenes via intramolecular trifluoromethoxy group migration
US-2017298008-A1 · Oct 19, 2017 · US
2,2' -diamino biaryls with two secondary amines and production thereof by electrochemical coupling
US-2017298013-A1 · Oct 19, 2017 · US
Method for preparing enamide compound and ruthenium complex catalyst used therein
US-2017291885-A1 · Oct 12, 2017 · US
Processes and intermediates for making sweet taste enhancers
US-9732052-B2 · Aug 15, 2017 · US
Catalysts and related processes for producing optically pure beta-lactones from aldehydes and compositions produced thereby
US-9718052-B2 · Aug 1, 2017 · US
Natural oil derivatives including (meth)acrylate functional groups
US-9714214-B2 · Jul 25, 2017 · US
Method for preparing 3-trifluoromethyl chalcones
US-2017197925-A1 · Jul 13, 2017 · US
Aminocyclobutane derivatives, method for preparing same and the use thereof as drugs
US-9687459-B2 · Jun 27, 2017 · US
(2S,4R)-5-(5′-chloro-2′-fluorobiphenyl-4-yl)-4-(ethoxyoxalylamino)-2-hydroxmethyl-2-methylpentanoic acid
US-9670143-B2 · Jun 6, 2017 · US
Method for preparing 3-trifluoromethyl chalcones
US-9611231-B2 · Apr 4, 2017 · US
Aminocyclobutane derivatives, method for preparing same and the use thereof as drugs
US-2017065543-A1 · Mar 9, 2017 · US
Synthesis of aryl cyclohexane carboxamide derivatives useful as sensates in consumer products
US-2017057911-A1 · Mar 2, 2017 · US
Catalysts and Related Processes For Producing Optically Pure Beta-Lactones From Aldehydes and Compositions Produced Thereby
US-2017021343-A1 · Jan 26, 2017 · US
Method for preparing 3-trifluoromethyl chalcones
US-2016376242-A9 · Dec 29, 2016 · US
Method for preparing 3-trifluoromethyl chalcones
US-9527822-B2 · Dec 27, 2016 · US
Branched chain-containing aromatic compound
US-9499579-B2 · Nov 22, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C231/14?
- CPC C07C231/14 is the Cooperative Patent Classification code for “by formation of carboxamide groups together with reactions not involving the carboxamide groups.”
- How many patents are filed under CPC C07C231/14 (by formation of carboxamide groups together with reactions not involving the carboxamide groups)?
- Our database includes 183 publications tagged with this CPC code.
- Is patent activity under CPC C07C231/14 growing?
- Publication counts under this code: 8 in 2024 vs 7 in 2025 (latest complete years).