METHOD FOR PREPARING CHIRAL gamma-SECONDARY AMINO ALCOHOL
US-2017275240-A1 · Sep 28, 2017 · US
by oxygen atoms
by oxygen atoms · 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 | C07D333/16 |
| Official title | by oxygen atoms |
| Display label | by oxygen atoms |
| Total patents | 255 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 28 |
| 2016 | 30 |
| 2017 | 33 |
| 2018 | 20 |
| 2019 | 26 |
| 2020 | 23 |
| 2021 | 18 |
| 2022 | 24 |
| 2023 | 24 |
| 2024 | 15 |
| 2025 | 13 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Phenoxy acetic acids and phenyl propionic acids as ppar delta agonists
US-2017216303-A1 · Aug 3, 2017 · US
Slow Release of Organoboronic Acids in Cross-Coupling Reactions
US-2016376260-A1 · Dec 29, 2016 · US
Structure, synthesis, and applications for poly (phenylene) ethynylenes (PPEs)
US-9527806-B2 · Dec 27, 2016 · US
Sulfonamide derivative and use thereof
US-9527807-B2 · Dec 27, 2016 · US
Substituted bicyclic compounds
US-9522888-B2 · Dec 20, 2016 · US
Bicyclo [2.2.1] acid GPR120 modulators
US-9518000-B2 · Dec 13, 2016 · US
Compounds for use as gpr120 agonists
US-2016347768-A1 · Dec 1, 2016 · US
2-Acylaminopropoanol-Type Glucosylceramide Synthase Inhibitors
US-2016338996-A1 · Nov 24, 2016 · US
Iron(ii) catalysts containing tridentate pnp ligands, their synthesis, and use thereof
US-2016326202-A1 · Nov 10, 2016 · US
Alkynyl phenyl derivative compounds for treating ophthalmic diseases and disorders
US-9464033-B2 · Oct 11, 2016 · US
Synthesis of Aryl Coupled BIS Phenoxides and Their Use in Olefin Polymerization Catalyst Systems With Activator-Supports
US-2016289351-A1 · Oct 6, 2016 · US
Amine derivative compounds for treating ophthalmic diseases and disorders
US-9452153-B2 · Sep 27, 2016 · US
Acylamino-substituted fused cyclopentanecarboxylic acid derivatives and their use as pharmaceuticals
US-2016272577-A1 · Sep 22, 2016 · US
Substituted heterocyclic compounds for disease treatment
US-9447078-B2 · Sep 20, 2016 · US
Compounds for treating prostate cancer
US-2016264540-A1 · Sep 15, 2016 · US
Glucosylceramide synthase inhibitors for the treatment of diseases
US-2016229830-A1 · Aug 11, 2016 · US
Substituted 3-phenylpropylamine derivatives for the treatment of ophthalmic diseases and disorders
US-2016229831-A1 · Aug 11, 2016 · US
Composition and method for making oligo-benzamide compounds
US-9394241-B2 · Jul 19, 2016 · US
Synthesis of aryl coupled bis phenoxides and their use in olefin polymerization catalyst systems with activator-supports
US-9394387-B2 · Jul 19, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D333/16?
- CPC C07D333/16 is the Cooperative Patent Classification code for “by oxygen atoms.”
- How many patents are filed under CPC C07D333/16 (by oxygen atoms)?
- Our database includes 255 publications tagged with this CPC code.
- Is patent activity under CPC C07D333/16 growing?
- Publication counts under this code: 15 in 2024 vs 13 in 2025 (latest complete years).