C07C 11/28
Containing carbon-to-carbon double bonds and carbon-to-carbon triple bonds
Official title: containing carbon-to-carbon double bonds and carbon-to-carbon triple bonds
C07C11/28 (Containing carbon-to-carbon double bonds and carbon-to-carbon triple bonds) appears on 8 US grants and 4 published applications in this corpus.
Search patents in C07C- Granted patents
- 8
- Published applications
- 4
- Assignees
- 6
- Inventors
- 27
- Latest grant
- 1 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Process for preparing diene1 Oct 2024US 12,103,898 B2Firmenich SA
- (6Z,9Z)-6,9-dodecadien-1-yne and a process for preparing the same10 Oct 2023US 11,780,791 B2Shin-Etsu Chemical Co., Ltd.
- Heterogenized catalyst for acetylene dimerization2 Jun 2020US 10,668,455 B2
- Stable, pulverulent lycopene formulations, comprising lycopene having a degree of crystallinity of greater than 20%22 May 2001US 6,235,315 B1BASF SE
- Z-12-heptadecen-1-yne10 Nov 1992US 5,162,596 AShin-Etsu Chemical Co., Ltd.
- Process for preparing diene24 Aug 2023US 2023/0265025 A1Firmenich SA
- (6z,9z)-6,9-dodecadien-1-yne and a process for preparing the same20 Oct 2022US 2022/0332667 A1Shin-Etsu Chemical Co., Ltd.
- Heterogenized catalyst for acetylene dimerization25 Apr 2019US 2019/0118169 A1Uop LLC
- Non-linear dielectric materials and capacitor5 Oct 2017US 2017/0283618 A1Capacitor Sciences Incorporated
Most cited
By later US patents
- Stable, pulverulent lycopene formulations, comprising lycopene having a degree of crystallinity of greater than 20%18US 6,235,315 B1BASF SE · 2001
- Process for preparing vitamin K13US 4,374,775 AHoffmann-La Roche Inc. · 1983
- Process for preparing vitamin K7US 4,320,065 AHoffmann-La Roche Inc. · 1982
- Z-12-heptadecen-1-yne2US 5,162,596 AShin-Etsu Chemical Co., Ltd. · 1992