C07C 255/57
Containing cyano groups and carboxyl groups, other than cyano groups, bound to
Official title: containing cyano groups and carboxyl groups, other than cyano groups, bound to the carbon skeleton
C07C255/57 (Containing cyano groups and carboxyl groups, other than cyano groups, bound to) appears on 453 US grants and 468 published applications in this corpus.
Search patents in C07C- Granted patents
- 453
- Published applications
- 468
- Assignees
- 263
- Inventors
- 1,600
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 3 | 0 |
| 1993 | 6 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 11 | 0 |
| 1999 | 15 | 0 |
| 2000 | 8 | 0 |
| 2001 | 15 | 2 |
| 2002 | 17 | 8 |
| 2003 | 15 | 25 |
| 2004 | 13 | 27 |
| 2005 | 15 | 14 |
| 2006 | 12 | 23 |
| 2007 | 12 | 17 |
| 2008 | 15 | 22 |
| 2009 | 14 | 18 |
| 2010 | 14 | 23 |
| 2011 | 15 | 21 |
| 2012 | 17 | 17 |
| 2013 | 21 | 17 |
| 2014 | 21 | 41 |
| 2015 | 21 | 16 |
| 2016 | 20 | 35 |
| 2017 | 31 | 33 |
| 2018 | 13 | 13 |
| 2019 | 20 | 18 |
| 2020 | 10 | 19 |
| 2021 | 9 | 15 |
| 2022 | 14 | 8 |
| 2023 | 10 | 14 |
| 2024 | 8 | 8 |
| 2025 | 8 | 8 |
| 2026 | 2 | 6 |
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.
- 4-membered ring carboxamides used as nematicides6 Jan 2026US RE50,724 E1Syngenta Crop Protection AG
- Bisamide compound and application thereof30 Dec 2025US 12,509,422 B2Metisa Biotechnology Co., Ltd
- Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto9 Dec 2025US 12,490,741 B2Corteva Agriscience LLC
- Prolyl hydroxylase inhibitors and methods of use25 Nov 2025US 12,478,615 B2Akebia Therapeutics, Inc.
- Indene compounds, pharmaceutical compositions thereof, and their therapeutic applications1 Oct 2026US 2026/0297012 A1NucMito Pharmaceuticals Co. Ltd.
- Preparation of 4-cyanobenzoyl chlorides from alkali metal 4-carbamoyl-benzoates16 Jul 2026US 2026/0200832 A1BASF SE
- Synthesis of an Intermediate and Its Use for the Preparation of GLP-1R/GIPR Agonists30 Apr 2026US 2026/0116848 A1Carmot Therapeutics Inc.
- Modulators of mas-related g-protein receptor x4 and related products and methods23 Apr 2026US 2026/0108482 A1Escient Pharmaceuticals, Inc.
- Fto inhibitors5 Feb 2026US 2026/0035341 A1Rpxds Co., Ltd
Most cited
By later US patents
- Cell differentiation inducer110US 6,174,905 B1Mitsui Chemicals, Inc. · 2001
- Benzene compound having 2 or more substituents87US 7,923,573 B2Daiichi Sankyo Company, Limited · 2011
- Anthranilic acid derivatives78US 5,716,993 AEisai Co., Ltd. · 1998
- Insecticidal anthranilamides75US 6,747,047 B2E. I. Du Pont de Nemours and Company · 2004
- Prodrugs of gamma-hydroxybutyric acid, compositions and uses thereof62US 10,457,627 B2Xw Laboratories Inc. · 2019