C07C 47/06
Acetaldehyde
C07C47/06 (Acetaldehyde) appears on 5 US grants and 6 published applications in this corpus.
Search patents in C07C- Granted patents
- 5
- Published applications
- 6
- Assignees
- 6
- Inventors
- 12
- Latest grant
- 19 Jul 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 2 | 2 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
By publication year.
Recent patents
- Multi-step process and system for converting carbon dioxide to multi-carbon products19 Jul 2022US 11,390,954 B2University of Louisville Research Foundation, Inc.
- Method for selectively separating impurities present in a hydro-alcoholic cut by recycling through a liquid-liquid extraction column12 Oct 2021US 11,141,677 B2Compagnie Generale Des Etablissements Michelin
- Methods and apparatuses for purifying crude propane10 Nov 2020US 10,829,425 B2Lyondell Chemical Technology, L,P.
- Methods and apparatuses for purifying crude propane5 May 2020US 10,640,437 B2Lyondell Chemical Technology, L,P.
- Methods to prepare carbon-isotope labeled organohalides with high specific radioactivity from carbon-isotope monoxide9 Feb 2010US 7,659,317 B2Ge Healthcare Limited
- Process for Making Sorbic Acid from Renewable Materials20 Apr 2023US 2023/0118462 A1Celanese International Corporation
- Multi-step process and system for converting carbon dioxide to multi-carbon products18 Mar 2021US 2021/0079537 A1University of Louisville Research Foundation, Inc.
- Method for selectively separating impurities present in a hydro-alcoholic cut by recycling through a liquid-liquid extraction column24 Dec 2020US 2020/0398181 A1Compagnie Generale Des Etablissements Michelin
- Methods and apparatuses for purifying crude propane9 Jul 2020US 2020/0216375 A1Lyondell Chemical Technology, L,P.
- Methods and apparatuses for purifying crude propane31 Oct 2019US 2019/0330128 A1Lyondell Chemical Technology, L,P.
Most cited
By later US patents
- Multi-step process and system for converting carbon dioxide to multi-carbon products2US 11,390,954 B2University of Louisville Research Foundation, Inc. · 2022
- Methods to prepare carbon-isotope labeled organohalides with high specific radioactivity from carbon-isotope monoxide1US 7,659,317 B2Ge Healthcare Limited · 2010