C07B 37/08
Isomerisation
C07B37/08 (Isomerisation) appears on 20 US grants and 26 published applications in this corpus.
Search patents in C07B- Granted patents
- 20
- Published applications
- 26
- Assignees
- 22
- Inventors
- 66
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 3 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 3 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 4 | 4 |
| 2023 | 1 | 2 |
| 2024 | 0 | 2 |
| 2025 | 1 | 1 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for producing fluorine-containing olefin31 Mar 2026US 12,590,047 B2AGC Inc.
- Arsenic-containing ligands, catalytic compositions containing such ligands, and catalytic processes utilizing such catalytic compositions13 Jan 2026US 12,521,703 B1INV Nylon Chemicals Americas, LLC
- PCNHCP metal complexes and uses thereof14 Oct 2025US 12,441,669 B2Technion Research & Development Foundation Limited
- Δ-8-tetrahydrocannabinol from cannabidiol extracted from hemp12 Sep 2023US 11,753,390 B2Cct Sciences, LLC
- Methods and systems for optimizing mechanical vapor compression and/or thermal vapor compression within multiple-stage processes25 Oct 2022US 11,478,724 B2Energy Integration, Inc.
- Nano-emulsion compositions containing cannabinoids4 Jun 2026US 2026/0152478 A1Cct Sciences, LLC
- Bidentate phosphite ligands, catalytic compositions containing such ligands, and catalytic processes utilizing such catalytic compositions5 Feb 2026US 2026/0035395 A1INV Nylon Chemicals Americas, LLC
- Arsenic-containing ligands, catalytic compositions containing such ligands, and catalytic processes utilizing such catalytic compositions15 Jan 2026US 2026/0014551 A1INV Nylon Chemicals Americas, LLC
- Rhenium(V) Alkylidyne Complexes and Methods of Use and Preparation Thereof27 Feb 2025US 2025/0065316 A1The Hong Kong University of Science and Technology
- Ruthenium phosphinimide complexes as active olefin metathesis catalysts5 Dec 2024US 2024/0400476 A1Kansas State University Research Foundation
Most cited
By later US patents
- Conjugated unsaturated glyceride mixtures and a method for producing the same16US 6,881,854 B2BASF SE · 2005
- Fatty acid isomerisation7US 5,856,539 AUnichema Chemie B. V. · 1999
- Process for preparation of branched fatty acids7US 6,255,504 B1Unichema Chemie B. V. · 2001
- Methods and systems for electrifying, decarbonizing, and reducing energy demand and process carbon intensity in industrial processes via integrated vapor compression5US 11,291,927 B2Energy Integration, Inc. · 2022
- Process for the isomerization of allylic compounds5US 6,300,515 B1Mitsubishi Chemical Corporation · 2001