C07C 69/48
Azelaic acid esters
C07C69/48 (Azelaic acid esters) appears on 17 US grants and 17 published applications in this corpus.
Search patents in C07C- Granted patents
- 17
- Published applications
- 17
- Assignees
- 15
- Inventors
- 44
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 4 |
| 2020 | 3 | 5 |
| 2021 | 2 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 2 | 0 |
| 2025 | 0 | 3 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ashless ionic liquid21 Jul 2026US 12,686,832 B2Petroliam Nasional Berhad (Petronas)
- Thermochromic pigment compositions23 Jul 2024US 12,043,596 B2Societe BIC
- Methods for the decomposition of contaminated plastic waste2 Apr 2024US 11,945,918 B2Novoloop, Inc.
- Methods for the decomposition of contaminated plastic waste11 Jan 2022US 11,220,586 B2Novoloop, Inc.
- Products from the decomposition of plastic waste7 Dec 2021US 11,192,999 B2Novoloop, Inc.
- Composition for organ-specific delivery of nucleic acid23 Oct 2025US 2025/0325494 A1Themedium Therapeutics Co., Ltd.
- Ashless ionic liquid3 Jul 2025US 2025/0215346 A1Petroliam Nasional Berhad (Petronas)
- Lipid compound and use thereof12 Jun 2025US 2025/0188013 A1Themedium Therapeutics Co., Ltd.
- Methods for the decomposition of contaminated plastic waste21 Apr 2022US 2022/0119616 A1Novoloop, Inc.
- Thermochromic pigment compositions2 Jul 2020US 2020/0207699 A1Societe BIC
Most cited
By later US patents
- Method for treatment of dermatological disorders95US 6,180,669 B2Tamarkin Pharmaceutical Innovation Ltd. · 2001
- Linked esterified alkoxylated polyols useful as reduced calorie fat substitutes26US 5,427,815 AARCO Chemical Technology, L. P. · 1995
- High molecular weight linked esterified propoxylated glycerins useful as gelling or thickening agents21US 5,516,544 AARCO Chemical Technology, L. P. · 1996
- Products from the decomposition of plastic waste16US 10,519,292 B2BioCellection Inc. · 2019
- Products from the decomposition of plastic waste11US 11,192,999 B2Novoloop, Inc. · 2021