C07C 47/548
Having unsaturation outside the six-membered aromatic rings
Official title: having unsaturation outside the six-membered aromatic rings
C07C47/548 (Having unsaturation outside the six-membered aromatic rings) appears on 56 US grants and 30 published applications in this corpus.
Search patents in C07C- Granted patents
- 56
- Published applications
- 30
- Assignees
- 43
- Inventors
- 108
- Latest grant
- 22 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 6 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 1 |
| 2003 | 2 | 2 |
| 2004 | 0 | 3 |
| 2005 | 0 | 1 |
| 2006 | 0 | 3 |
| 2007 | 3 | 4 |
| 2008 | 2 | 2 |
| 2009 | 4 | 4 |
| 2010 | 2 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 2 |
| 2020 | 0 | 0 |
| 2021 | 2 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Functionalized dimethoxyphenol monomers and methods for preparing such monomers22 Aug 2023US 11,732,141 B2University of Delaware
- Aromatic vinyl or aromatic ethyl derivative, preparation method therefor, intermediate, pharmaceutical composition, and application12 Jul 2022US 11,384,048 B2Guangzhou Maxinovel Pharmaceuticals Co., Ltd.
- Aromatic acetylene or aromatic ethylene compound, intermediate, preparation method, pharmaceutical composition and use thereof3 Aug 2021US 11,078,192 B2Guangzhou Maxinovel Pharmaceuticals Co., Ltd.
- Method for preparing 2-monoacylglycerides30 Mar 2021US 10,961,483 B2Stepan Company
- Polymers prepared from functionalized dimethoxyphenol monomers9 Apr 2019US 10,253,131 B2University of Delaware
- Nonlinear light absorption material, recording medium, method for recording information, and method for reading information15 Feb 2024US 2024/0055022 A1Panasonic Intellectual Property Management Co., Ltd.
- Aromatic vinyl or aromatic ethyl derivative, preparation method therefor, intermediate, pharmaceutical composition, and application6 Oct 2022US 2022/0315525 A1Guangzhou Maxinovel Pharmaceuticals Co., Ltd.
- Aromatic vinyl or aromatic ethyl derivative, preparation method therefor, intermediate, pharmaceutical composition, and application4 Mar 2021US 2021/0061755 A1Guangzhou Maxinovel Pharmaceuticals Co., Ltd.
- Aromatic acetylene or aromatic ethylene compound, intermediate, preparation method, pharmaceutical composition and use thereof10 Oct 2019US 2019/0308957 A1Guangzhou Maxinovel Pharmaceuticals Co., Ltd.
- Functionalized dimethoxyphenol monomers and methods for preparing such monomers13 Jun 2019US 2019/0177462 A1University of Delaware
Most cited
By later US patents
- Stilbene derivatives222US 4,326,055 AHoffmann-La Roche Inc. · 1982
- Diarylacetylenes and their use in treating acne83US 4,806,558 ABASF SE · 1989
- Benzo1,2-g!-chrom-3-ene and benzo1,2-g!-thiochrom-3-ene derivatives75US 5,728,846 AAllergan, Inc. · 1998
- Non-steroidal ligands for the estrogen receptor64US 5,681,835 AGlaxo Wellcome Inc. · 1997
- Non-steroidal ligands for the estrogen receptor46US 5,877,219 AGlaxo WellcomeInc. · 1999