Biosynthesis of oxygenated hydrocarbons
US-2025075243-A1 · Mar 6, 2025 · US
Acting on D ring {(carbons 13 and 14 belong to the C ring; degradation of lateral chains C12P33/005)} · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C12P33/12 |
| Official title | Acting on D ring {(carbons 13 and 14 belong to the C ring; degradation of lateral chains C12P33/005)} |
| Display label | Acting on D ring {(carbons 13 and 14 belong to the C ring; degradation of lateral chains C12P33/005)} |
| Total patents | 14 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2024 | 1 |
| 2025 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025075243-A1 · Mar 6, 2025 · US
US-12234464-B2 · Feb 25, 2025 · US
US-2024352501-A1 · Oct 24, 2024 · US
US-2022170063-A1 · Jun 2, 2022 · US
US-2021403921-A1 · Dec 30, 2021 · US
US-10662458-B2 · May 26, 2020 · US
US-10465222-B2 · Nov 5, 2019 · US
US-2019071705-A1 · Mar 7, 2019 · US
US-2018346953-A1 · Dec 6, 2018 · US
US-2018251806-A1 · Sep 6, 2018 · US
US-10011859-B2 · Jul 3, 2018 · US
US-9932619-B2 · Apr 3, 2018 · US
US-2015322473-A1 · Nov 12, 2015 · US
US-2015064743-A1 · Mar 5, 2015 · US