Neprilysin inhibitors
US-2017368010-A1 · Dec 28, 2017 · US
having carbon atoms of carboxamide groups bound to carbon atoms of carboxyl groups, e.g. oxamides
having carbon atoms of carboxamide groups bound to carbon atoms of carboxyl groups, e.g. oxamides · 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 | C07C233/56 |
| Official title | having carbon atoms of carboxamide groups bound to carbon atoms of carboxyl groups, e.g. oxamides |
| Display label | having carbon atoms of carboxamide groups bound to carbon atoms of carboxyl groups, e.g. oxamides |
| Total patents | 115 |
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 | 9 |
| 2016 | 21 |
| 2017 | 30 |
| 2018 | 9 |
| 2019 | 6 |
| 2020 | 11 |
| 2021 | 7 |
| 2022 | 10 |
| 2023 | 7 |
| 2024 | 4 |
| 2025 | 1 |
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
Neprilysin inhibitors
US-9840460-B2 · Dec 12, 2017 · US
Neprilysin inhibitors
US-2017327459-A1 · Nov 16, 2017 · US
Amino acid derivatives
US-2017306380-A1 · Oct 26, 2017 · US
Cell lines
US-2017306381-A1 · Oct 26, 2017 · US
Methods and compositions for selective and targeted cancer therapy
US-9789096-B2 · Oct 17, 2017 · US
Plasminogen activator inhibitor-1 inhibitors and methods of use thereof
US-2017291893-A1 · Oct 12, 2017 · US
Ultraviolet light absorbers
US-2017275534-A1 · Sep 28, 2017 · US
Pesticidal compositions and processes related thereto
US-2017267629-A1 · Sep 21, 2017 · US
Cell lines
US-9732367-B2 · Aug 15, 2017 · US
Novel Triarylethylene Compounds and Methods Using Same
US-2017217914-A1 · Aug 3, 2017 · US
Inhibitors of histone deacetylase
US-2017217955-A9 · Aug 3, 2017 · US
Plasminogen activator inhibitor-1 inhibitors and methods of use thereof
US-9718760-B2 · Aug 1, 2017 · US
Pesticidal compositions and processes related thereto
US-9701620-B2 · Jul 11, 2017 · US
Geranyl geranyl acetone analogs and uses thereof
US-9688651-B2 · Jun 27, 2017 · US
Neprilysin inhibitors
US-9688616-B2 · Jun 27, 2017 · US
Neprilysin inhibitors
US-9682052-B2 · Jun 20, 2017 · US
Pesticidal compositions and processes related thereto
US-2017158597-A1 · Jun 8, 2017 · US
Pesticidal compositions and processes related thereto
US-2017158675-A1 · Jun 8, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C233/56?
- CPC C07C233/56 is the Cooperative Patent Classification code for “having carbon atoms of carboxamide groups bound to carbon atoms of carboxyl groups, e.g. oxamides.”
- How many patents are filed under CPC C07C233/56 (having carbon atoms of carboxamide groups bound to carbon atoms of carboxyl groups, e.g. oxamides)?
- Our database includes 115 publications tagged with this CPC code.
- Is patent activity under CPC C07C233/56 growing?
- Publication counts under this code: 4 in 2024 vs 1 in 2025 (latest complete years).