C07C 229/44
With carboxyl groups linked to the six-membered aromatic ring, or to the
Official title: with carboxyl groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by unsaturated carbon chains
C07C229/44 (With carboxyl groups linked to the six-membered aromatic ring, or to the) appears on 64 US grants and 46 published applications in this corpus.
Search patents in C07C- Granted patents
- 64
- Published applications
- 46
- Assignees
- 55
- Inventors
- 202
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 5 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 3 |
| 2006 | 3 | 1 |
| 2007 | 1 | 1 |
| 2008 | 3 | 2 |
| 2009 | 0 | 0 |
| 2010 | 2 | 2 |
| 2011 | 1 | 2 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 3 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 2 |
| 2017 | 1 | 1 |
| 2018 | 2 | 2 |
| 2019 | 0 | 0 |
| 2020 | 0 | 2 |
| 2021 | 1 | 5 |
| 2022 | 2 | 4 |
| 2023 | 3 | 3 |
| 2024 | 1 | 4 |
| 2025 | 6 | 3 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Indene compounds, pharmaceutical compositions thereof, and their therapeutic applications9 Jun 2026US 12,649,712 B2NucMito Pharmaceuticals Co. Ltd.
- Blue light blocking film layer and blue light blocking system18 Nov 2025US 12,474,513 B2Eutec New Materials Technology (Suzhou) Co., Ltd.
- Compounds and methods for inhibiting CYP26 enzymes13 May 2025US 12,297,173 B2Queen's University at Kingston
- Methods of treating fibrosis6 May 2025US 12,291,494 B2Nogra Pharma Limited
- L-pag derivatives for treatment of sleep disordered breathing (SDB)22 Apr 2025US 12,280,038 B2IIT Research Institute
- Indene compounds, pharmaceutical compositions thereof, and their therapeutic applications1 Oct 2026US 2026/0297012 A1NucMito Pharmaceuticals Co. Ltd.
- Indene compounds, pharmaceutical compositions thereof, and their therapeutic applications2 Jul 2026US 2026/0184663 A1NucMito Pharmaceuticals Co. Ltd.
- Blue light blocking compound, blue light blocking composition, use of blue light blocking compound, use of blue light blocking composition and method for preparing blue light blocking compound18 Dec 2025US 2025/0382439 A1Visco Vision Inc.
- L-pag derivatives for treatment of sleep disordered breathing (sdb)31 Jul 2025US 2025/0241896 A1IIT Research Institute
- Novel small molecule inhibitors of tead transcription factors17 Apr 2025US 2025/0122194 A1The General Hospital Corporation
Most cited
By later US patents
- PLA.sub.2 inhibitors and their use for inhibition of intestinal cholesterol absorption41US 5,504,073 AWarner-Lambert Company · 1996
- PLA.sub.2 inhibitors and their use for inhibition of intestinal cholesterol absorption40US 5,578,639 AWarner-Lambert Company · 1996
- PLA.sub.2 inhibitors and their use for inhibition of intestinal cholesterol absorption40US 5,968,963 AWarner-Lambert Company · 1999
- Aryl-acrylic acid esters16US 6,096,918 AGivaudan Roure (International) SA · 2000
- Cross-linkable polymers and electronic devices made with such polymers14US 7,365,230 B2E. I. Du Pont de Nemours and Company · 2008