C07F 9/3264
Esters with hydroxyalkyl compounds
Official title: {Esters with hydroxyalkyl compounds}
C07F9/3264 (Esters with hydroxyalkyl compounds) appears on 61 US grants and 41 published applications in this corpus.
Search patents in C07F- Granted patents
- 61
- Published applications
- 41
- Assignees
- 43
- Inventors
- 137
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 5 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 4 | 2 |
| 2002 | 2 | 3 |
| 2003 | 1 | 2 |
| 2004 | 0 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 1 | 3 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 2 | 5 |
| 2012 | 1 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 4 | 3 |
| 2016 | 2 | 6 |
| 2017 | 1 | 2 |
| 2018 | 3 | 1 |
| 2019 | 1 | 0 |
| 2020 | 2 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Reactive flame retardants for flexible polyurethane foams10 Mar 2026US 12,570,818 B2ICL-IP America Inc.
- Organosilicon compound, method for producing thereof, and use thereof2 Jul 2024US 12,024,535 B2Dow Global Technologies LLC
- Aminopeptidase A inhibitors and pharmaceutical compositions comprising the same7 Dec 2021US 11,192,907 B2Centre National De La Recherche Scientifique
- Phosphorus-containing compound, and curable epoxy resin composition containing same18 Feb 2020US 10,562,924 B2Adeka Corporation
- Process for preparing ethylenedialkylphosphinic acids, esters and salts and use thereof7 Jan 2020US 10,526,471 B2Clariant Plastics & Coatings Ltd
- Phosphinate flame retardant and process for manufacture thereof26 Feb 2026US 2026/0055124 A1Clariant International Ltd.
- Phosphorous oligomer, polyester resin and thermoplastic resin composition comprising same20 Jun 2024US 2024/0199801 A1LG Chem.Ltd.
- Reactive flame retardants for flexible polyurethane foams3 Aug 2023US 2023/0242727 A1ICL-IP America Inc.
- Organosilicon compound, method for producing thereof, and use thereof20 Jan 2022US 2022/0017547 A1Dow Global Technologies LLC
- Aminopeptidase a inhibitors and pharmaceutical compositions comprising the same7 Oct 2021US 2021/0309678 A1Centre National De La Recherche Scientifique
Most cited
By later US patents
- Photoinitiator combinations77US 6,251,963 B1Ciba Specialty Chemicals Corporation · 2001
- (Substituted)Acyl dipeptidyl inhibitors of the ice/ced-3 family of cysteine proteases46US 6,242,422 B1Idun Pharmacueticals, Inc. · 2001
- Cyclic phosphonites44US 4,952,740 ASociete Nationale Elf Aquitaine · 1990
- Esters of phosphinylalkanoyl substituted prolines41US 4,468,519 AE. R. Squibb & Sons, Inc. · 1984
- Phosphonate, phosphinate derivatives useful as antihypertensive agents25US 5,153,347 AE. R. Squibb & Sons, Inc. · 1992