C07C 49/757
Containing —cho groups
Official title: containing —CHO groups
C07C49/757 (Containing —cho groups) appears on 77 US grants and 36 published applications in this corpus.
Search patents in C07C- Granted patents
- 77
- Published applications
- 36
- Assignees
- 57
- Inventors
- 166
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 5 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 4 |
| 2005 | 0 | 4 |
| 2006 | 2 | 3 |
| 2007 | 1 | 0 |
| 2008 | 2 | 2 |
| 2009 | 1 | 1 |
| 2010 | 2 | 2 |
| 2011 | 1 | 2 |
| 2012 | 1 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 5 |
| 2015 | 4 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 0 |
| 2018 | 1 | 1 |
| 2019 | 2 | 2 |
| 2020 | 2 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 3 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Modular chemical probe for detection of amino acid citrulline in physiological samples7 Jul 2026US 12,674,804 B2WiSys Technology Foundation, Inc.
- Key intermediate for synthesis of prostaglandin compound and preparation method thereof12 May 2026US 12,623,992 B2Shenzhen Catalys Technology Co., Ltd
- Polycyclic carbogenic molecules and uses thereof as anti-cancer agents21 May 2024US 11,987,546 B2Northwestern University
- Carbon monoxide-releasing molecules triggered by physiological stimuli27 Jun 2023US 11,685,711 B2Georgia State University Research Foundation, Inc.
- Polycyclic carbogenic molecules and uses thereof as anti-cancer agents29 Mar 2022US 11,286,226 B2Northwestern University
- Bi-functionalized dicyclopentadiene monomer and polymer embodiments, and methods of making and using same19 Sep 2024US 2024/0308939 A1UVic Industry Partnerships Inc.
- Key intermediate for synthesis of prostaglandin compound and preparation method thereof8 Sep 2022US 2022/0281797 A1Shenzhen Catalys Technology Co., Ltd
- Modular Chemical Probe For Detection Of Amino Acid Citrulline In Physiological Samples1 Sep 2022US 2022/0276257 A1WiSys Technology Foundation, Inc.
- Polycyclic carbogenic molecules and uses thereof as anti-cancer agents25 Aug 2022US 2022/0267241 A1Northwestern University
- Carbon monoxide-releasing molecules triggered by physiological stimuli10 Sep 2020US 2020/0283382 A1Georgia State University Research Foundation, Inc.
Most cited
By later US patents
- Diarylacetylenes and their use in treating acne83US 4,806,558 ABASF SE · 1989
- 6,7-Disubstituted-2 or 2,2-substituted-5-substituted-1-indanones38US 4,291,050 AMerck & Co., Inc. · 1981
- 1,9-Dihydroxyoctahydrophenanthrenes and intermediates therefor33US 4,188,495 APfizer Inc. · 1980
- Illudin analogs useful as antitumor agents31US 5,932,553 AThe Regents of the University of California · 1999
- Oxybenzylidene-bornanones, their preparation and their use in cosmetics27US 4,290,974 AL'oreal · 1981