C07C 323/14
The carbon skeleton being acyclic and unsaturated
Official title: the carbon skeleton being acyclic and unsaturated
C07C323/14 (The carbon skeleton being acyclic and unsaturated) appears on 40 US grants and 25 published applications in this corpus.
Search patents in C07C- Granted patents
- 40
- Published applications
- 25
- Assignees
- 27
- Inventors
- 93
- Latest grant
- 13 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 2 |
| 2012 | 1 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 2 |
| 2015 | 2 | 1 |
| 2016 | 0 | 2 |
| 2017 | 3 | 3 |
| 2018 | 1 | 1 |
| 2019 | 3 | 3 |
| 2020 | 2 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process to produce a mono vinyl thioether13 Sep 2022US 11,440,876 B2BASF SE
- Synthesis of methyl ethyl sulfide and related production systems23 Feb 2021US 10,927,074 B2Chevron Phillips Chemical Company LP
- Cold-tolerant sealants and components thereof28 Jan 2020US 10,544,339 B23M Innovative Properties Company
- Synthesis of methyl ethyl sulfide and related production systems21 Jan 2020US 10,538,488 B2Chevron Phillips Chemical Company LP
- Alkoxylates of S-vinylthioalkanols18 Jun 2019US 10,323,107 B2BASF SE
- Tricine and citric acid-based cationic lipids with aromatic head groups6 Aug 2026US 2026/0224489 A1Sanofi
- Process to produce a mono vinyl thioether12 May 2022US 2022/0144767 A1BASF SE
- Aromatic substituted ethane-core monomers and polymers thereof for volume bragg gratings27 May 2021US 2021/0155581 A1Facebook Technologies, LLC
- Synthesis of Methyl Ethyl Sulfide and Related Production Systems9 Apr 2020US 2020/0109111 A1Chevron Phillips Chemical Company LP
- Synthesis of Methyl Ethyl Sulfide and Related Production Systems5 Sep 2019US 2019/0270702 A1Chevron Phillips Chemical Company LP
Most cited
By later US patents
- Synthesis and use of amino acid fluorides as peptide coupling reagents52US 5,750,767 AResearch Corporation Technologies, Inc. · 1998
- Perfluoroalkyl halides and derivatives31US 6,365,769 B13M Innovative Properties Company · 2002
- Thiol group-containing polymer and curable composition thereof24US 9,663,619 B2Toray Fine Chemicals Co., Ltd. · 2017
- Perfluoroalkyl halides and derivatives19US 6,048,952 A3M Innovative Properties Company · 2000
- Synthesis and use of amino acid fluorides as peptide coupling reagents11US 5,360,928 AResearch Corporation Technologies, Inc. · 1994