C07F 9/11
With hydroxyalkyl compounds without further substituents on alkyl
Official title: with hydroxyalkyl compounds without further substituents on alkyl
C07F9/11 (With hydroxyalkyl compounds without further substituents on alkyl) appears on 172 US grants and 146 published applications in this corpus.
Search patents in C07F- Granted patents
- 172
- Published applications
- 146
- Assignees
- 132
- Inventors
- 434
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 5 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 2 |
| 2003 | 5 | 7 |
| 2004 | 4 | 4 |
| 2005 | 4 | 3 |
| 2006 | 2 | 4 |
| 2007 | 3 | 4 |
| 2008 | 4 | 4 |
| 2009 | 3 | 3 |
| 2010 | 4 | 4 |
| 2011 | 8 | 6 |
| 2012 | 4 | 9 |
| 2013 | 5 | 4 |
| 2014 | 5 | 8 |
| 2015 | 5 | 7 |
| 2016 | 8 | 9 |
| 2017 | 6 | 11 |
| 2018 | 10 | 6 |
| 2019 | 6 | 8 |
| 2020 | 4 | 4 |
| 2021 | 8 | 8 |
| 2022 | 1 | 2 |
| 2023 | 3 | 4 |
| 2024 | 0 | 12 |
| 2025 | 2 | 3 |
| 2026 | 3 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Artificially synthesized sphingosine derivative lipoid monomer and use of same for delivering nucleic acid19 May 2026US 12,629,421 B2Beijing Baishihekang Pharmaceutical Technology (Bsjpharma) Co., Ltd
- Ionic compound, absorbent and absorption device28 Apr 2026US 12,612,404 B2Industrial Technology Research Institute
- Long-lived gadolinium based tumor targeted imaging and therapy agents3 Mar 2026US 12,564,635 B2Wisconsin Alumni Research Foundation
- Phosphorus-containing compound and preparation method and use thereof15 Jul 2025US 12,358,934 B2China Petroleum & Chemical Corporation
- Extraction of plant source “medicinal soup” and manual preparation of “herbal medicine” and related products22 Apr 2025US 12,280,114 B2Institute of Basic Medical Sciences
- Long-Lived Gadolinium Based Tumor Targeted Imaging and Therapy Agents8 Oct 2026US 2026/0306634 A1Wisconsin Alumni Research Foundation
- Artificially synthesized sphingosine derivative lipoid monomer and use of same for delivering nucleic acid6 Aug 2026US 2026/0224704 A1Beijing Baishihekang Pharmaceutical Technology (Bsjpharma) Co., Ltd
- Method for preparing a neodymium alkyl phosphate solution30 Jul 2026US 2026/0217745 A1Synthos Pbr S. R. O.
- Ionic liquid for cellulose processing and methods of use and recycling thereof16 Jul 2026US 2026/0201073 A1Chung Hwa Pulp Corporation
- Resin additive, composition, molded article and compound16 Jul 2026US 2026/0201115 A1Adeka Corporation
Most cited
By later US patents
- Vapor deposition of metal oxides, silicates and phosphates, and silicon dioxide54US 6,969,539 B2President and Fellows of Harvard College · 2005
- Monoalkyl phosphonic acid ester production process47US 5,554,781 A1996
- Cycloalkyl-hydroxyl compounds and compositions for cholesterol management and related uses34US 7,405,226 B2Pfizer Inc. · 2008
- Extraction of organic acids from aqueous solutions31US 4,334,095 AMiles Laboratories, Inc. · 1982
- Transesterification process30US 6,075,158 AGreat Lakes Chemical Corporation · 2000