C07C 69/42
Glutaric acid esters
C07C69/42 (Glutaric acid esters) appears on 46 US grants and 62 published applications in this corpus.
Search patents in C07C- Granted patents
- 46
- Published applications
- 62
- Assignees
- 45
- Inventors
- 172
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 4 |
| 2006 | 0 | 0 |
| 2007 | 2 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 2 | 2 |
| 2011 | 3 | 2 |
| 2012 | 0 | 0 |
| 2013 | 2 | 3 |
| 2014 | 0 | 1 |
| 2015 | 3 | 5 |
| 2016 | 0 | 2 |
| 2017 | 2 | 3 |
| 2018 | 3 | 2 |
| 2019 | 3 | 7 |
| 2020 | 4 | 11 |
| 2021 | 4 | 2 |
| 2022 | 6 | 4 |
| 2023 | 1 | 1 |
| 2024 | 4 | 3 |
| 2025 | 0 | 5 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multifunctional linker compounds10 Mar 2026US 12,570,600 B220Bloc, Inc.
- Lymphatic system-directing lipid prodrugs31 Dec 2024US 12,178,875 B2Monash University
- Substituted esters containing polyols and saccharides for treating hepatotoxicity and fatty liver diseases10 Sep 2024US 12,083,088 B2Sinew Pharma Inc.
- Methods for the decomposition of contaminated plastic waste2 Apr 2024US 11,945,918 B2Novoloop, Inc.
- Lymphatic system-directing lipid prodrugs30 Jan 2024US 11,883,497 B2Monash University
- Compounds and methods for the treatment of dermal and ocular disorders26 Feb 2026US 2026/0055110 A1Azura Ophthalmics Ltd.
- Composition for organ-specific delivery of nucleic acid23 Oct 2025US 2025/0325494 A1Themedium Therapeutics Co., Ltd.
- Multifunctional linker compounds31 Jul 2025US 2025/0243148 A120Bloc, Inc.
- Ligand compound, complex, and use thereof26 Jun 2025US 2025/0207020 A1Huawei Technologies Co., Ltd.
- Nanocrystalline complex, preparation method therefor, and use thereof26 Jun 2025US 2025/0208505 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Tricarboxylic acid-containing oxyalkyl esters and uses thereof42US 6,130,248 ABar-Ilan University · 2000
- Products from the decomposition of plastic waste16US 10,519,292 B2BioCellection Inc. · 2019
- Methods, reagents and cells for biosynthesizing compounds12US 9,920,339 B2Invista North America S A R L · 2018
- Products from the decomposition of plastic waste11US 11,192,999 B2Novoloop, Inc. · 2021
- Methods for the decomposition of contaminated plastic waste11US 11,220,586 B2Novoloop, Inc. · 2022