Alpha-truxillic acid derivatives and pharmaceutical compositions thereof
US-2024092725-A1 · Mar 21, 2024 · US
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having nitro groups or carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings of the carbon skeleton
having nitro groups or carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings of the carbon skeleton · 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 | C07C205/55 |
| Official title | having nitro groups or carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings of the carbon skeleton |
| Display label | having nitro groups or carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings of the carbon skeleton |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 5 |
| 2017 | 2 |
| 2019 | 1 |
| 2021 | 2 |
| 2023 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Alpha-truxillic acid derivatives and pharmaceutical compositions thereof
US-11739047-B2 · Aug 29, 2023 · US
Alpha-truxillic acid derivatives and pharmaceutical compositions thereof
US-2021179535-A1 · Jun 17, 2021 · US
Alpha-truxillic acid derivatives and pharmaceutical compositions thereof
US-10968163-B2 · Apr 6, 2021 · US
Alpha-truxillic acid derivatives and pharmaceutical compositions thereof
US-2019062261-A1 · Feb 28, 2019 · US
Gamma amino acid building blocks
US-9796660-B2 · Oct 24, 2017 · US
Process for producing dihydro-2H-pyran derivatives
US-9630940-B2 · Apr 25, 2017 · US
Resin composition, stretched film, circularly polarizing plate, and image display device
US-9518150-B2 · Dec 13, 2016 · US
Gamma amino acid building blocks
US-2016280632-A1 · Sep 29, 2016 · US
Process for producing dihydro-2h-pyran derivatives
US-2016251328-A1 · Sep 1, 2016 · US
Gamma amino acid building blocks
US-9382291-B2 · Jul 5, 2016 · US
Androgen receptor modulator compounds and methods
US-9359285-B2 · Jun 7, 2016 · US
Process for producing oseltamivir phosphate and intermediate compound
US-9139514-B2 · Sep 22, 2015 · US
Resin composition, stretched film, circularly polarizing plate, and image display device
US-2015247002-A1 · Sep 3, 2015 · US
Fatty acid inhibitors
US-2015183754-A1 · Jul 2, 2015 · US
Gamma amino acid building blocks
US-2015148523-A1 · May 28, 2015 · US
Androgen receptor modulator compounds and methods
US-2015099720-A1 · Apr 9, 2015 · US