Molecules and compositions that inhibit gram negative bacteria and their uses
US-2016368892-A1 · Dec 22, 2016 · US
in position 2, the oxygen atom being in its keto or unsubstituted enol form
in position 2, the oxygen atom being in its keto or unsubstituted enol form · 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 | C07D307/33 |
| Official title | in position 2, the oxygen atom being in its keto or unsubstituted enol form |
| Display label | in position 2, the oxygen atom being in its keto or unsubstituted enol form |
| Total patents | 396 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 52 |
| 2016 | 44 |
| 2017 | 43 |
| 2018 | 41 |
| 2019 | 39 |
| 2020 | 39 |
| 2021 | 24 |
| 2022 | 28 |
| 2023 | 22 |
| 2024 | 24 |
| 2025 | 31 |
| 2026 | 9 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
(meth)acrylate compound, (meth)acrylic copolymer and photosensitive resin composition containing same
US-2016347896-A1 · Dec 1, 2016 · US
Onium salt, resist composition, and patterning process
US-2016320698-A1 · Nov 3, 2016 · US
Taste modifiers
US-9480280-B2 · Nov 1, 2016 · US
Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto
US-2016304522-A1 · Oct 20, 2016 · US
Method for catalytic conversion of ketoacids via ketoacid dimer intermediate and hydrotreatment to hydrocarbons
US-2016221912-A1 · Aug 4, 2016 · US
Process for the separation of 1,4-butanediol and co-products
US-2016107966-A1 · Apr 21, 2016 · US
4,6-hexadecadiene-2,4-dicarboxylic acid derivative
US-9260459-B2 · Feb 16, 2016 · US
Biofuels production from bio-derived carboxylic-acid esters
US-2015368574-A1 · Dec 24, 2015 · US
Compounds and Methods of Use Thereof for Treating Tumors
US-2015344440-A1 · Dec 3, 2015 · US
Uses of 15-benzylidene-14-deoxy-11,12-didehydroandrographolide derivatives in the preparation of antineoplastic drugs
US-9198894-B2 · Dec 1, 2015 · US
Methods Of Making Fused Ring Compounds
US-2015336922-A1 · Nov 26, 2015 · US
Salt, acid generator, photoresist composition and process of producing photoresist pattern
US-2015338735-A1 · Nov 26, 2015 · US
Radiation-sensitive resin composition, resist pattern-forming method, polymer, and method for producing compound
US-2015323866-A1 · Nov 12, 2015 · US
Hydrogenation products from biologically-derived carboxylic-acid esters
US-2015322026-A1 · Nov 12, 2015 · US
Monomer, polymer, resist composition, and patterning process
US-2015322027-A1 · Nov 12, 2015 · US
Process for the preparation of a fluorolacton derivative
US-2015315165-A1 · Nov 5, 2015 · US
Small molecule antagonists of bacterial quorum-sensing receptors
US-2015306067-A1 · Oct 29, 2015 · US
Base reactive photoacid generators and photoresists comprising same
US-9156785-B2 · Oct 13, 2015 · US
Novel ruthenium complexes and their uses in processes for formation and/or hydrogenation of esters, amides and derivatives thereof
US-2015284417-A1 · Oct 8, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D307/33?
- CPC C07D307/33 is the Cooperative Patent Classification code for “in position 2, the oxygen atom being in its keto or unsubstituted enol form.”
- How many patents are filed under CPC C07D307/33 (in position 2, the oxygen atom being in its keto or unsubstituted enol form)?
- Our database includes 396 publications tagged with this CPC code.
- Is patent activity under CPC C07D307/33 growing?
- Publication counts under this code: 24 in 2024 vs 31 in 2025 (latest complete years).