C07D 213/807
By oxidation of pyridines or condensed pyridines
Official title: by oxidation of pyridines or condensed pyridines
C07D213/807 (By oxidation of pyridines or condensed pyridines) appears on 17 US grants and 18 published applications in this corpus.
Search patents in C07D- Granted patents
- 17
- Published applications
- 18
- Assignees
- 14
- Inventors
- 41
- Latest grant
- 28 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 2 |
| 2013 | 3 | 3 |
| 2014 | 2 | 3 |
| 2015 | 3 | 3 |
| 2016 | 3 | 0 |
| 2017 | 3 | 2 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Reconstituted HDL nanoparticles for delivery of radioactive agents and uses thereof28 Jan 2025US 12,208,146 B2The Autonomous University of the State of Mexico
- Acetophenone compound, preparation method therefor, and application thereof in blood lipid regulation13 Oct 2020US 10,800,733 B2Shanghai Bioenergy Medicine Science & Technology Co., Ltd.
- Method for manufacturing 3-(alkylsulfonyl)pyridine-2-carboxylic acid26 Dec 2017US 9,850,209 B2Sumitomo Chemical Company, Limited
- Method for manufacturing 3-(alkylsulfonyl)pyridine-2-carboxylic acid14 Nov 2017US 9,815,786 B2Sumitomo Chemical Company, Limited
- Process for the preparation of 4-amino-3-chloro-5-fluoro-6-(substituted)picolinates21 Mar 2017US 9,598,368 B2Dow AgroSciences LLC
- Vanillin pyridine carboxylates16 Jul 2026US 2026/0200855 A1Renovel Innovations, Inc.
- Reconstituted hdl nanoparticles for delivery of radioactive agents and uses thereof13 Jan 2022US 2022/0008571 A1The Autonomous University of the State of Mexico
- Acetophenone Compound, Preparation Method Therefor, And Application Thereof In Blood Lipid Regulation26 Sep 2019US 2019/0292137 A1Shanghai Bioenergy Medicine Science & Technology Co., Ltd.
- Method for manufacturing 3-(alkylsulfonyl)pyridine-2-carboxylic acid15 Jun 2017US 2017/0166529 A1Sumitomo Chemical Company, Limited
- Method for manufacturing 3-(alkylsulfonyl)pyridine-2-carboxylic acid11 May 2017US 2017/0129859 A1Sumitomo Chemical Company, Limited
Most cited
By later US patents