C07C 59/52
A hydroxy or o-metal group being bound to a carbon atom of
Official title: a hydroxy or O-metal group being bound to a carbon atom of a six-membered aromatic ring
C07C59/52 (A hydroxy or o-metal group being bound to a carbon atom of) appears on 137 US grants and 84 published applications in this corpus.
Search patents in C07C- Granted patents
- 137
- Published applications
- 84
- Assignees
- 102
- Inventors
- 379
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 9 | 0 |
| 1981 | 6 | 0 |
| 1982 | 4 | 0 |
| 1983 | 5 | 0 |
| 1984 | 2 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 7 | 0 |
| 1994 | 7 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 3 |
| 2005 | 0 | 2 |
| 2006 | 1 | 0 |
| 2007 | 3 | 1 |
| 2008 | 1 | 8 |
| 2009 | 0 | 1 |
| 2010 | 2 | 1 |
| 2011 | 1 | 7 |
| 2012 | 6 | 6 |
| 2013 | 3 | 1 |
| 2014 | 0 | 2 |
| 2015 | 4 | 2 |
| 2016 | 3 | 7 |
| 2017 | 0 | 3 |
| 2018 | 5 | 8 |
| 2019 | 3 | 3 |
| 2020 | 6 | 6 |
| 2021 | 2 | 7 |
| 2022 | 7 | 3 |
| 2023 | 1 | 0 |
| 2024 | 1 | 4 |
| 2025 | 1 | 3 |
| 2026 | 1 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polymeric biomaterials derived from phenolic monomers and their medical uses7 Jul 2026US 12,674,024 B2Rutgers, The State University of New Jersey
- Rosmarinic acid derivative, Rosmarinic acid-derived particles, composition containing same for treating inflammatory disease2 Dec 2025US 12,486,214 B2Korea Advanced Institute of Science and Technology
- Polymeric biomaterials derived from phenolic monomers and their medical uses9 Jul 2024US 12,030,983 B2Rutgers, The State University of New Jersey
- Method for synthesizing artepillin C and intermediate compound thereof29 Aug 2023US 11,739,044 B2Gwo Xi Stem Cell Applied Technology Co., Ltd.
- Substituted aromatic compounds and related method for the treatment of fibrosis13 Dec 2022US 11,524,930 B2Liminal Biosciences Limited
- Hydroxyphenyl propanoate compounds for tumour immunotherapy, compositions and uses thereof17 Sep 2026US 2026/0272865 A1
- Compound useful as thyroid hormone receptor ß-selective thyroid hormone analog30 Jul 2026US 2026/0216110 A1National University Corporation Tokai National Higher Education and Research System
- Synthetic cannabinoid analogs, pharmaceutical compositions, and methods of treating bacterial infections and other disorders7 May 2026US 2026/0125335 A1Miralogx LLC
- Novel monomer and chemically recyclable polymer material comprising the same26 Mar 2026US 2026/0085055 A1Korea Institute of Science and Technology
- Metal oxide layer, method of producing the same, and organic photovoltaic cell comprising the same19 Feb 2026US 2026/0048998 A1The Hong Kong Polytechnic University
Most cited
By later US patents
- Triarylethylene carboxylic acids with estrogenic activity91US 5,189,212 AUniversity of Georgia Research Foundation, Inc. · 1993
- 2-oxindole compounds which are useful as tyrosine kinase inhibitors72US 5,374,652 AFarmitalia Carlo Erba S r l · 1994
- Methylene bis-phenol alkanoic acid compounds36US 3,954,808 AEdwin Cooper, Inc. · 1976
- Phenol group-containing compounds as anti-oxidants in organic materials28US 5,354,486 ACiba-Geigy Corporation · 1994
- Antioxidant chroman compounds25US 3,947,473 AHoffman-La Roche Inc. · 1976