C07C 43/317
Having [image cpc-sch-c07c-0961.gif] groups, x being hydrogen or metal
Official title: having [IMAGE cpc-sch-C07C-0961.gif] groups, X being hydrogen or metal
C07C43/317 (Having [image cpc-sch-c07c-0961.gif] groups, x being hydrogen or metal) appears on 15 US grants and 13 published applications in this corpus.
Search patents in C07C- Granted patents
- 15
- Published applications
- 13
- Assignees
- 15
- Inventors
- 61
- Latest grant
- 28 Jun 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 3 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Synthesis of fluoro hemiacetals via transition metal-catalyzed fluoro ester and carboxamide hydrogenation28 Jun 2022US 11,370,736 B2Triad National Security, LLC
- Compositions and methods for attracting insects23 Mar 2021US 10,952,434 B2The United States of America as represented by the Secretary of Agriculture
- Method for producing α,α-difluoroacetaldehyde16 Jul 2019US 10,351,502 B2Central Glass Company, Limited
- Process for producing phenol and cyclohexanone11 Oct 2016US 9,464,020 B2ExxonMobil Chemical Patents Inc.
- Process for producing fluorinated alcohols21 Oct 2014US 8,865,947 B2E. I. Du Pont de Nemours and Company
- Compositions And Methods For Attracting Insects24 Jun 2021US 2021/0186019 A1
- Synthesis of fluoro hemiacetals via transition metal-catalyzed fluoro ester and carboxamide hydrogenation1 Oct 2020US 2020/0308089 A1Triad National Security, LLC
- Method for Producing Alpha, Alpha-Difluoroacetaldehyde31 Jan 2019US 2019/0031587 A1Central Glass Company, Limited
- Method for Preservation of Alpha, Alpha-Difluoroacetaldehyde Alkyl Hemiacetal27 Dec 2018US 2018/0370889 A1Central Glass Company, Limited
- Compositions And Methods For Attracting Insects5 Jul 2018US 2018/0184653 A1The United States of America as represented by the Secretary of Agriculture
Most cited
By later US patents
- 1,2,2,2-tetrafluoroethyl ethers, and liquid-crystalline medium12US 5,643,495 AMerck Patent GmbH · 1997
- Process for producing 1,9-nonanedial11US 4,510,332 AKuraray Co., Ltd. · 1985
- Fluorinated hydrocarbon compound and process for its preparation, and refrigerator oil and magnetic recording medium lubricant9US 6,019,909 ADaikin Industries, Ltd. · 2000
- Herbicidal composition containing dioxolane, dioxane, or dioxepane derivatives as antidote8US 5,116,402 AMagyar Tudomanvos Akademia Kozponti Kemiai Kutato Intezete Nitrokemia Inartelenek Fuzfogyartelep · 1992
- Chemical process for manufacturing trifluoroacetaldehyde hydrate or trifluoroacetalde hemiacetal8US 5,248,832 AImperial Chemical Industries PLC · 1993