C07C 49/798
Containing rings other than six-membered aromatic rings
Official title: containing rings other than six-membered aromatic rings
C07C49/798 (Containing rings other than six-membered aromatic rings) appears on 65 US grants and 36 published applications in this corpus.
Search patents in C07C- Granted patents
- 65
- Published applications
- 36
- Assignees
- 38
- Inventors
- 115
- Latest grant
- 17 Nov 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 5 |
| 2002 | 5 | 3 |
| 2003 | 5 | 1 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 2 |
| 2008 | 2 | 0 |
| 2009 | 1 | 1 |
| 2010 | 2 | 2 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 2 | 0 |
| 2014 | 0 | 4 |
| 2015 | 2 | 2 |
| 2016 | 3 | 1 |
| 2017 | 2 | 5 |
| 2018 | 1 | 3 |
| 2019 | 1 | 2 |
| 2020 | 5 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
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- Polymers including a methylene beta-ketoester and products formed therefrom17 Oct 2019US 2019/0315892 A1Sirrus, Inc.
- Multifunctional monomers, methods for making multifunctional monomers, polymerizable compositions and products formed thereform6 Dec 2018US 2018/0346615 A1Sirrus, Inc.
- Multifunctional monomers, methods for making multifunctional monomers, polymerizable compositions and products formed thereform15 Nov 2018US 2018/0327525 A1Sirrus, Inc.
- Photolabile pro-fragrances21 Jun 2018US 2018/0170849 A1Henkel AG & Co. KGaA
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
- Fullerene derivatives, methods of preparing them and their use72US 5,739,376 AHoechst Aktiengesellschaft · 1998
- Liquid crystals66US 4,565,425 AHoffmann-La Roche Inc. · 1986
- Liquid crystals61US 4,676,604 AHoffmann-La Roche Inc. · 1987