C07C 49/17
Containing hydroxy groups
Official title: containing hydroxy groups (sugars C07H)
C07C49/17 (Containing hydroxy groups) appears on 68 US grants and 43 published applications in this corpus.
Search patents in C07C- Granted patents
- 68
- Published applications
- 43
- Assignees
- 52
- Inventors
- 189
- Latest grant
- 9 Aug 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 4 |
| 2004 | 1 | 3 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 2 | 7 |
| 2008 | 2 | 0 |
| 2009 | 0 | 2 |
| 2010 | 3 | 3 |
| 2011 | 1 | 0 |
| 2012 | 1 | 2 |
| 2013 | 1 | 0 |
| 2014 | 1 | 2 |
| 2015 | 2 | 1 |
| 2016 | 2 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 8 |
| 2020 | 8 | 4 |
| 2021 | 0 | 2 |
| 2022 | 3 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Method for converting hydroxyl group of alcohol9 Aug 2022US 11,407,703 B2Takasago International Corporation
- Molecular host frameworks and methods of making and using same26 Apr 2022US 11,312,681 B2New York University
- Cu-based catalyst, its preparation process and use thereof1 Mar 2022US 11,260,374 B2China Petroleum & Chemical Corporation
- Method for manufacturing 1,3-dioxane-5-one22 Dec 2020US 10,870,643 B2Kao Corporation
- Method for producing glyceric acid ester10 Nov 2020US 10,829,482 B2Kao Corporation
- Method for obtaining acetoin25 Sep 2025US 2025/0296907 A1
- Alcohol production method and composition4 Apr 2024US 2024/0109826 A1Daikin Industries, Ltd.
- Thermolabile pro-fragrances of fragrance ketones20 May 2021US 2021/0147761 A1Henkel AG & Co. KGaA
- Method for converting hydroxyl group of alcohol18 Feb 2021US 2021/0047254 A1Takasago International Corporation
- Methods of protecting an organ using tetrahydrocurcumin and phosphatidylcholine3 Dec 2020US 2020/0377441 A1
Most cited
By later US patents
- Branched amides of L-aspartyl-d-amino acid dipeptides70US 4,411,925 APfizer Inc. · 1983
- Branched amides of L-aspartyl-D-amino acid dipeptides57US 4,399,163 APfizer Inc. · 1983
- Ketone compounds and compositions for cholesterol management and related uses56US 6,699,910 B2Esperion Therapeutics, Inc. · 2004
- Signal enhancement in immunoassay by modulation of enzymatic catalysis39US 4,835,099 ABecton, Dickinson and Company · 1989
- Ketone compounds and compositions for cholesterol management and related uses30US 7,304,093 B2Esperion Therapeutics, Inc. · 2007