C07C 13/267
With a cyclo-octatriene or cyclo-octatetraene ring
Official title: with a cyclo-octatriene or cyclo-octatetraene ring
C07C13/267 (With a cyclo-octatriene or cyclo-octatetraene ring) appears on 6 US grants and 9 published applications in this corpus.
Search patents in C07C- Granted patents
- 6
- Published applications
- 9
- Assignees
- 3
- Inventors
- 12
- Latest grant
- 14 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 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 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 1 | 2 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year.
Recent patents
- Molecular sieves mediated unsaturated hydrocarbon separation and related compositions, materials, methods and systems14 Jan 2025US 12,195,426 B2California Institute of Technology
- Molecular sieves mediated unsaturated hydrcarbon separation and related compositions, materials, methods and systems22 Sep 2020US 10,781,150 B2California Institute of Technology
- Molecular sieves mediated unsaturated hydrocarbon separation and related compositions, materials, methods and systems1 Oct 2019US 10,427,995 B2California Institute of Technology
- Molecular sieves mediated unsaturated hydrocarbon separation and related compositions, materials, methods and systems30 Oct 2018US 10,112,878 B2California Institute of Technology
- Hydrocarbon conversion process3 May 2016US 9,328,049 B2ExxonMobil Chemical Patents Inc.
- Molecular sieves mediated unsaturated hydrocarbon separation and related compositions, materials, methods and systems27 Mar 2025US 2025/0100957 A1California Institute of Technology
- Molecular sieves mediated unsaturated hydrocarbon separation and related compositions, materials, methods and systems20 Jul 2023US 2023/0227385 A1California Institute of Technology
- Molecular sieves mediated unsaturated hydrocarbon separation and related compositions, materials, methods and systems14 Jul 2022US 2022/0220048 A1California Institute of Technology
- Molecular sieves mediated unsaturated hydrocarbon separation and related compositions, materials, methods and systems3 Dec 2020US 2020/0377432 A1California Institute of Technology
- Molecular sieves mediated unsaturated hydrcarbon separation and related compositions, materials, methods and systems5 Dec 2019US 2019/0367433 A1California Institute of Technology
Most cited
By later US patents
- Synthesis of cyclooctatetraene derivatives and their use as electron transporters in organic light emitting diodes9US 6,350,875 B1University of Southern California · 2002
- Molecular sieves mediated unsaturated hydrocarbon separation and related compositions, materials, methods and systems3US 10,112,878 B2California Institute of Technology · 2018
- Molecular sieves mediated unsaturated hydrocarbon separation and related compositions, materials, methods and systems2US 10,427,995 B2California Institute of Technology · 2019
- Molecular sieves mediated unsaturated hydrcarbon separation and related compositions, materials, methods and systems1US 10,781,150 B2California Institute of Technology · 2020