C07C 61/09
Completely hydrogenated benzenedicarboxylic acids
C07C61/09 (Completely hydrogenated benzenedicarboxylic acids) appears on 15 US grants and 13 published applications in this corpus.
Search patents in C07C- Granted patents
- 15
- Published applications
- 13
- Assignees
- 17
- Inventors
- 57
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 2 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 4 |
| 2020 | 3 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for preparation of 1, 4-cyclohexanedimethanol23 Jun 2026US 12,662,439 B2Hanwha Solutions Corporation
- Metal salt of an alicyclic dicarboxylic acid having excellent dispersibility in polyolefin resin, production method for said metal salt of an alicyclic dicarboxylic acid, crystal nucleating agent for polyolefin resin containing said metal salt of an alicyclic dicarboxylic acid, crystal nucleating agent composition containing said crystal nucleating agent, polyolefin resin composition, and polyolefin resin molded article6 Jun 2023US 11,667,599 B2New Japan Chemical Co., Ltd.
- Method for producing 1,4-dicyanocyclohexane, 1,4-bis(aminomethyl)cyclohexane and 1,4-cyclohexanedicarboxylic acid2 Feb 2021US 10,906,865 B2Mitsubishi Gas Chemical Company, Inc.
- Powdery 1,4-cyclohexanedicarboxylic acid28 Jul 2020US 10,723,686 B2New Japan Chemical Co., Ltd.
- Method for preparing 1,3-cyclohexanedicarboxylic acid21 Jul 2020US 10,717,697 B2Lotte Chemical Corporation
- Composition for preventing or treating retinal diseases23 Jul 2026US 2026/0209188 A1Seoul National University Hospital
- Dicarbonyl halides, polymer compositions and films made therefrom15 Feb 2024US 2024/0052104 A1Dupont Electronics, Inc.
- Metal salt of an alicyclic dicarboxylic acid having excellent dispersibility in polyolefin resin, production method for said metal salt of an alicyclic dicarboxylic acid, crystal nucleating agent for polyolefin resin containing said metal salt of an alicyclic dicarboxylic acid, crystal nucleating agent composition containing said crystal nucleating agent, polyolefin resin composition, and polyolefin resin molded article17 Feb 2022US 2022/0048846 A1New Japan Chemical Co., Ltd.
- Method for preparing 1,3-cyclohexanedicarboxylic acid25 Jul 2019US 2019/0225568 A1Lotte Chemical Corporation
- Method for producing 1,4-dicyanocyclohexane, 1,4-bis(aminomethyl)cyclohexane and 1,4-cyclohexanedicarboxylic acid25 Jul 2019US 2019/0225572 A1Mitsubishi Gas Chemical Company, Inc.
Most cited
By later US patents
- Diaminocyclohexane platinum complexes28US 4,661,516 AResearch Corporation · 1987
- Diaminocyclohexane platinum complexes9US 4,758,588 AResearch Corporation Technologies, Inc. · 1988
- N-(substituted piperazinyl) alkylbicyclic succinimide derivatives7US 4,598,078 ASumitomo Chemical Company, Limited · 1986
- Process for hydrogenation of polycarboxylic acids or derivatives therof5US 8,722,922 B2Industrial Technology Research Institute · 2014
- Chemical compositions and methods of making them3US 7,897,800 B2Jr Chem, LLC · 2011