C07C 255/11
Containing cyano groups and singly-bound oxygen atoms bound to the same saturated
Official title: containing cyano groups and singly-bound oxygen atoms bound to the same saturated acyclic carbon skeleton
C07C255/11 (Containing cyano groups and singly-bound oxygen atoms bound to the same saturated) appears on 202 US grants and 110 published applications in this corpus.
Search patents in C07C- Granted patents
- 202
- Published applications
- 110
- Assignees
- 115
- Inventors
- 472
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 5 | 0 |
| 1991 | 6 | 0 |
| 1992 | 5 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 7 | 0 |
| 1997 | 17 | 0 |
| 1998 | 9 | 0 |
| 1999 | 16 | 0 |
| 2000 | 9 | 0 |
| 2001 | 5 | 0 |
| 2002 | 16 | 10 |
| 2003 | 6 | 15 |
| 2004 | 17 | 4 |
| 2005 | 4 | 5 |
| 2006 | 2 | 1 |
| 2007 | 2 | 6 |
| 2008 | 3 | 1 |
| 2009 | 5 | 6 |
| 2010 | 3 | 6 |
| 2011 | 2 | 2 |
| 2012 | 2 | 2 |
| 2013 | 5 | 4 |
| 2014 | 7 | 4 |
| 2015 | 1 | 4 |
| 2016 | 4 | 1 |
| 2017 | 1 | 1 |
| 2018 | 3 | 3 |
| 2019 | 2 | 5 |
| 2020 | 4 | 1 |
| 2021 | 1 | 2 |
| 2022 | 1 | 5 |
| 2023 | 1 | 5 |
| 2024 | 2 | 3 |
| 2025 | 5 | 9 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium9 Jun 2026US 12,649,825 B2Resonac Corporation
- Phenol compound, conductive paste composition, method for producing conductive paste composition, conductive wire, and method for producing conductive wire31 Mar 2026US 12,590,219 B2Shin-Etsu Chemical Co., Ltd.
- Glutamine analogs17 Mar 2026US 12,577,201 B2Jacobio Pharmaceuticals Co., Ltd.
- Odorants and compositions comprising odorants13 Jan 2026US 12,522,780 B2S H Kelkar and Company Limited
- Method for the purification of ethylene cyanohydrin2 Dec 2025US 12,486,220 B2Evonik Operations GmbH
- Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium27 Aug 2026US 2026/0250591 A1Resonac Corporation
- Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium27 Aug 2026US 2026/0250595 A1Resonac Corporation
- Method for the purification of ethylene cyanohydrin26 Feb 2026US 2026/0055053 A1Evonik Operations GmbH
- Electrolyte, secondary battery, and electric device15 Jan 2026US 2026/0018672 A1Contemporary Amperex Technology Co., Limited
- Herbicidal composition containing difluorobutenoic acid amide compound8 Jan 2026US 2026/0007131 A1Ishihara Sangyo Kaisha, Ltd.
Most cited
By later US patents
- Difluoroalkane and difluoroalkenylalkane pesticides47US 4,950,666 AFMC Corporation · 1990
- Phenylboronic acid complexing reagents derived from aminosalicylic acid43US 5,594,151 AProlinx, Inc. · 1997
- Phenylboronic acid complexing reagents derived from aminosalicylcic acid43US 5,668,258 AProlinx, Inc. · 1997
- .delta.-amino-.gamma.-hydroxy-.omega.-aryl-alkanoic acid amides42US 5,559,111 ACiba-Geigy Corporation · 1996
- Phenylboronic acid complexing reagents derived from aminosalicylic acid42US 5,688,928 AProlinx, Inc. · 1997