Oxygen-absorbing compound, and oxygen-absorbing adhesive composition and oxygen-absorbing coating agent composition each using same
US-2025073669-A1 · Mar 6, 2025 · US
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containing rings with at least nine members
containing rings with at least nine members · 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 | C07C2603/38 |
| Official title | containing rings with at least nine members |
| Display label | containing rings with at least nine members |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 3 |
| 2023 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Amine-containing compound, light-emitting device including the same, electronic device including the light-emitting device and electronic apparatus including the electronic device
US-2023389417-A1 · Nov 30, 2023 · US
Myricanol derivatives and uses thereof for treatment of neurodegenerative diseases
US-10358405-B2 · Jul 23, 2019 · US
Myricanol Derivatives and Uses Thereof for Treatment of Neurodegenerative Diseases
US-2019218165-A1 · Jul 18, 2019 · US
Myricanol derivatives and uses thereof for treatment of neurodegenerative diseases
US-10287227-B2 · May 14, 2019 · US
Cyclobenzoins
US-10138192-B2 · Nov 27, 2018 · US
Myricanol Derivatives and Uses Thereof for Treatment of Neurodegenerative Diseases
US-2018265442-A1 · Sep 20, 2018 · US
Cyclobenzoins
US-2018050974-A1 · Feb 22, 2018 · US
Myricanol Derivatives and Uses Thereof for Treatment of Neurodegenerative Diseases
US-2018037529-A1 · Feb 8, 2018 · US
Myricanol derivatives and uses thereof for treatment of neurodegenerative diseases
US-9598338-B2 · Mar 21, 2017 · US
Materials and methods for reduction of protein tau and treatment of neurodegenerative diseases
US-9206103-B2 · Dec 8, 2015 · US
Aromatic dicyanate compounds with high aliphatic carbon content
US-9169352-B2 · Oct 27, 2015 · US
Aromatic dicyanate compounds with high aliphatic carbon content
US-2015166727-A1 · Jun 18, 2015 · US
Aromatic dicyanate compounds with high aliphatic carbon content
US-9045394-B2 · Jun 2, 2015 · US
Materials and methods for reduction of protein tau and treatment of neurodegenerative diseases
US-2015072029-A1 · Mar 12, 2015 · US
Myricanol Derivatives and Uses Thereof for Treatment of Neurodegenerative Diseases
US-2015051294-A1 · Feb 19, 2015 · US
Materials and methods for reduction of protein tau and treatment of neurodegenerative diseases
US-8940945-B2 · Jan 27, 2015 · US