Co-crystal forms of selinexor
US-12559478-B2 · Feb 24, 2026 · US
Vanillin
Vanillin · 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 | C07C47/58 |
| Official title | Vanillin |
| Display label | Vanillin |
| Total patents | 57 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 9 |
| 2017 | 9 |
| 2018 | 9 |
| 2019 | 5 |
| 2020 | 2 |
| 2021 | 6 |
| 2022 | 4 |
| 2024 | 3 |
| 2025 | 7 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Process for recovering and purifying vanillin
US-2025382651-A1 · Dec 18, 2025 · US
Modified host cells for high efficiency production of vanillin
US-12480101-B2 · Nov 25, 2025 · US
Products and methods related to the distillation of molecules from aerosols
US-12453930-B2 · Oct 28, 2025 · US
Lignin depolymerization and deoxygenation process for obtaining aromatic compounds and their catalytic reaction composition
US-12410297-B2 · Sep 9, 2025 · US
Method of depolymerising phenolic polymers
US-12275697-B2 · Apr 15, 2025 · US
Crystalline Forms of Apalutamide
US-2025049774-A1 · Feb 13, 2025 · US
Flow-based aerobic depolymerization of lignin
US-2025002520-A1 · Jan 2, 2025 · US
Co-crystal of melanocortin receptor agonist compound and vanillin and method for preparing same
US-2024239769-A1 · Jul 18, 2024 · US
Products and methods related to the distillation of molecules from aerosols
US-2024181369-A1 · Jun 6, 2024 · US
Development of novel tetra nuclear distorted square anti-prism Dy (III) imine complex for pharmaceutical and industrial applications
US-11873313-B1 · Jan 16, 2024 · US
Modified host cells for high efficiency production of vanillin
US-2022282226-A1 · Sep 8, 2022 · US
Natural vanillin compositions
US-2022264922-A1 · Aug 25, 2022 · US
Lignin depolymerisation and deoxygenation process for obtaining aromatic compounds and their catalytic reaction composition
US-2022056236-A1 · Feb 24, 2022 · US
Vanillin Production Method
US-2022056487-A1 · Feb 24, 2022 · US
Co-crystal forms of selinexor
US-2021395232-A1 · Dec 23, 2021 · US
Lignin depolymerisation and doxygenation process for obtaining aromatic compounds and their catalytic reaction composition
US-11180628-B2 · Nov 23, 2021 · US
Metabolically stable vanillin derivatives for the treatment of hypoxia
US-11104632-B1 · Aug 31, 2021 · US
Solid forms of apol1 inhibitor and methods of using same
US-2021246121-A1 · Aug 12, 2021 · US
Method for preparing 2-monoacylglycerides
US-10961483-B2 · Mar 30, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C47/58?
- CPC C07C47/58 is the Cooperative Patent Classification code for “Vanillin.”
- How many patents are filed under CPC C07C47/58 (Vanillin)?
- Our database includes 57 publications tagged with this CPC code.
- Is patent activity under CPC C07C47/58 growing?
- Publication counts under this code: 3 in 2024 vs 7 in 2025 (latest complete years).