C07C 59/90
Containing singly bound oxygen-containing groups
Official title: containing singly bound oxygen-containing groups
C07C59/90 (Containing singly bound oxygen-containing groups) appears on 486 US grants and 219 published applications in this corpus.
Search patents in C07C- Granted patents
- 486
- Published applications
- 219
- Assignees
- 231
- Inventors
- 1,149
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 24 | 0 |
| 1977 | 17 | 0 |
| 1978 | 15 | 0 |
| 1979 | 11 | 0 |
| 1980 | 13 | 0 |
| 1981 | 13 | 0 |
| 1982 | 13 | 0 |
| 1983 | 9 | 0 |
| 1984 | 13 | 0 |
| 1985 | 15 | 0 |
| 1986 | 10 | 0 |
| 1987 | 14 | 0 |
| 1988 | 14 | 0 |
| 1989 | 10 | 0 |
| 1990 | 11 | 0 |
| 1991 | 14 | 0 |
| 1992 | 14 | 0 |
| 1993 | 11 | 0 |
| 1994 | 11 | 0 |
| 1995 | 10 | 0 |
| 1996 | 6 | 0 |
| 1997 | 7 | 0 |
| 1998 | 5 | 0 |
| 1999 | 14 | 0 |
| 2000 | 9 | 0 |
| 2001 | 6 | 1 |
| 2002 | 7 | 4 |
| 2003 | 9 | 14 |
| 2004 | 6 | 14 |
| 2005 | 5 | 13 |
| 2006 | 14 | 13 |
| 2007 | 7 | 15 |
| 2008 | 8 | 19 |
| 2009 | 13 | 16 |
| 2010 | 10 | 18 |
| 2011 | 11 | 10 |
| 2012 | 7 | 6 |
| 2013 | 12 | 12 |
| 2014 | 13 | 7 |
| 2015 | 12 | 10 |
| 2016 | 13 | 10 |
| 2017 | 6 | 6 |
| 2018 | 5 | 5 |
| 2019 | 3 | 0 |
| 2020 | 2 | 5 |
| 2021 | 2 | 7 |
| 2022 | 2 | 3 |
| 2023 | 5 | 2 |
| 2024 | 3 | 5 |
| 2025 | 1 | 1 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Substituted alkylphenols as HCN1 antagonists15 Apr 2025US 12,274,679 B2Cornell University
- 3′-alkynyl abscisic acid derivatives as ABA antagonists20 Aug 2024US 12,063,929 B2University of Saskatchewan
- Co-crystals of NURR1-lbd in complex with a cyclopentenone prostaglandin and modulators of NURR116 Jul 2024US 12,036,195 B2Nanyang Technological University
- Ligand, ligand quantum dot, quantum dot layer and method for patterning the same16 Apr 2024US 11,958,999 B2Boe Technology Group Co., Ltd.
- Compounds, process of production of compounds, enriched extract, enriched extract active fractions, enriched extract process of production, method for selecting vegetal biomass for enriched extract production, composition and use for treatment of immunological disorders10 Sep 2026US 2026/0265213 A1Ache Laboratorios Farmaceuticos S/A
- Indene compounds, pharmaceutical compositions thereof, and their therapeutic applications2 Jul 2026US 2026/0184663 A1NucMito Pharmaceuticals Co. Ltd.
- Resist composition, method for forming resist pattern, compound and acid diffusion control agent19 Mar 2026US 2026/0079394 A1Tokyo Ohka Kogyo.Co., Ltd.
- Anthraquinone-based active material27 Feb 2025US 2025/0070172 A1Mitsubishi Heavy Industries, Ltd.
- Substituted alkylphenols as hcn1 antagonists7 Nov 2024US 2024/0366529 A1Cornell University
Most cited
By later US patents
- Photoinitiators for photopolymerization of unsaturated systems91US 4,861,916 AMerck Patent GmbH · 1989
- Photodefinable polymers containing perfluorocyclobutane groups80US 5,426,164 AThe Dow Chemical Company · 1995
- Plasminogen activator inhibitor antagonists78US 6,677,473 B1Corvas International, Inc. · 2004
- Photoinitiators for photopolymerization of unsaturated systems70US 5,045,573 AMerck Patent GmbH · 1991
- Chalcone derivatives64US 4,190,671 ABiorex Laboratories Limited · 1980