C07C 47/26
Containing hydroxy groups
Official title: containing hydroxy groups
C07C47/26 (Containing hydroxy groups) appears on 97 US grants and 42 published applications in this corpus.
Search patents in C07C- Granted patents
- 97
- Published applications
- 42
- Assignees
- 61
- Inventors
- 222
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 6 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 7 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 8 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 2 |
| 2004 | 2 | 5 |
| 2005 | 1 | 3 |
| 2006 | 1 | 0 |
| 2007 | 1 | 4 |
| 2008 | 1 | 0 |
| 2009 | 2 | 2 |
| 2010 | 0 | 2 |
| 2011 | 1 | 2 |
| 2012 | 3 | 0 |
| 2013 | 0 | 4 |
| 2014 | 1 | 1 |
| 2015 | 1 | 2 |
| 2016 | 4 | 1 |
| 2017 | 0 | 3 |
| 2018 | 1 | 1 |
| 2019 | 2 | 3 |
| 2020 | 3 | 2 |
| 2021 | 2 | 1 |
| 2022 | 2 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Organoleptic compounds30 Sep 2025US 12,428,609 B2International Flavors & Fragrances Inc.
- Fragrance compound providing lily of the valley fragrance characteristics, and fragranced compositions comprising the same14 Jan 2025US 12,195,698 B2Givaudan SA
- Cyclohexene propanal derivatives as perfuming ingredients26 Jul 2022US 11,396,489 B2Firmenich SA
- Compounds and process for preparation of the same from cashew nut shell liquid (CNSL)8 Mar 2022US 11,267,833 B2Council of Scientific and Industrial Research
- Compound having a muguet odor17 Aug 2021US 11,091,722 B2Firmenich SA
- Substituted aromatic compounds and pharmaceutical compositions thereof8 Feb 2024US 2024/0043372 A1Pharmaceutique Ingenew Inc.
- Novel organoleptic compounds30 Mar 2023US 2023/0100090 A1International Flavors & Fragrances Inc.
- Improvements in or relating to organic compounds16 Jun 2022US 2022/0186140 A1Givaudan SA
- Cyclohexene propanal derivatives as perfuming ingredients8 Apr 2021US 2021/0101860 A1Firmenich SA
- Lily of the valley odorant29 Oct 2020US 2020/0337962 A1Firmenich SA
Most cited
By later US patents
- Intermediates for the synthesis of 19-nor vitamin D compounds118US 5,086,191 AWisconsin Alumni Research Foundation · 1992
- Naphthalene derivatives having retinoid type action, the process for preparation thereof and medicinal and cosmetic compositions containing them104US 4,879,284 AL'oreal · 1989
- Method for the total synthesis of cyclosporins, novel cyclosporins and novel intermediates and methods for their production46US 4,554,351 ASandoz Ltd. · 1985
- Certain diterpenes and extracts or concentrates of curcuma amada containing them for use as medicaments27US 6,235,287 B1IDA Development A/S · 2001
- Use of triaryl methane compounds for inhibiting unwanted cellular proliferation associated with inflammatory disease22US 6,331,564 B1Ion Pharmaceuticals, Inc. · 2001