C07C 13/10
With a cyclopentane ring
Official title: with a cyclopentane ring
C07C13/10 (With a cyclopentane ring) appears on 36 US grants and 20 published applications in this corpus.
Search patents in C07C- Granted patents
- 36
- Published applications
- 20
- Assignees
- 19
- Inventors
- 53
- Latest grant
- 24 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 2 |
| 2002 | 3 | 1 |
| 2003 | 2 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 3 |
| 2018 | 4 | 5 |
| 2019 | 3 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Humulus species as industrial chemical feedstocks24 Sep 2024US 12,098,120 B2P2 Science, Inc.
- Oxocarbon-, pseudooxocarbon- and radialene compounds and their use24 May 2022US 11,342,504 B2Novaled GmbH
- Methods and systems for recovering dicyclopentadiene from pygas7 Apr 2020US 10,611,703 B2Sabic Global Technologies B.V.
- Oxocarbon-, pseudooxocarbon- and radialene compounds and their use10 Mar 2020US 10,586,926 B2Novaled GmbH
- Animal and human anti-trypanosomonal and anti-leishmania agents24 Sep 2019US 10,420,772 B2Celgene Corporation
- Humulus species as industrial chemical feedstocks4 May 2023US 2023/0138884 A1P2 Science, Inc.
- Oxocarbon-, Pseudooxocarbon- and Radialene Compounds and Their Use14 May 2020US 2020/0152873 A1Novaled GmbH
- Methods and systems for recovering dicyclopentadiene from pygas25 Jul 2019US 2019/0225560 A1Sabic Global Technologies B.V.
- Animal and human anti-trypanosomonal and anti-leishmania agents4 Oct 2018US 2018/0280399 A1Celgene Corporation
- Mononuclear iron complex and organic synthesis reaction using same30 Aug 2018US 2018/0243732 A1Kyushu University, National University Corporation
Most cited
By later US patents
- Process for the preparation of polyvinyl compounds28US 5,264,606 AUnion Carbide Chemicals & Plastics Technology Corporation · 1993
- Lubricants comprising novel cyclopentanes, cyclopentadienes, cyclopentenes, and mixtures thereof and methods of manufacture23US 4,721,823 APennzoil Products Company · 1988
- Lubricants comprising novel cyclopentanes, cyclopentadienes, cyclopentenes, and mixtures thereof and methods of manufacture18US 4,929,782 APennzoil Products Company · 1990
- 1,1-Diaminoalkane derived sweeteners14US 4,571,345 ACumberland Packing Corp. · 1986
- Isomerization process with adsorptive separation and integrated fractional distillation14US 6,407,303 B1Uop LLC · 2002