C07C 47/127
Glyoxal
C07C47/127 (Glyoxal) appears on 2 US grants and 3 published applications in this corpus.
Search patents in C07C- Granted patents
- 2
- Published applications
- 3
- Assignees
- 3
- Inventors
- 6
- Latest grant
- 23 Sep 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
By publication year.
Recent patents
- Compositions and methods related to tethered kethoxal derivatives12 May 2022US 2022/0143198 A1The University of Chicago
- Additive and Method for Removal of Calcium from Crude Oils Containing Calcium Naphthenate3 Jul 2014US 2014/0183102 A1Dorf Ketal Chemicals (India) Private Limited
- Conterflow reactor with a bundle of contact tubes7 Aug 2003US 2003/0147788 A1BASF SE
Most cited
By later US patents