C07C 43/06
Diethyl ether
C07C43/06 (Diethyl ether) appears on 16 US grants and 15 published applications in this corpus.
Search patents in C07C- Granted patents
- 16
- Published applications
- 15
- Assignees
- 14
- Inventors
- 44
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 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 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 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 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 2 |
| 2015 | 1 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 0 | 0 |
| 2021 | 2 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hemolytic reagent, reagent kit, and method for classifying white blood cells3 Mar 2026US 12,566,173 B2Sysmex Corporation
- Crystalline phases of 5,6-dichloro-2-(isopropylamino)-(1 β-L-ribofuranosyl)-1H-benzimidazole13 Aug 2024US 12,060,382 B2Takeda Pharmaceutical Company Limited
- Crystalline phases of 5,6-dichloro-2-(isopropylamino)-(1-beta-L-ribofuranosyl)-1H-benzimidazole28 Sep 2021US 11,130,777 B2Takeda Pharmaceutical Company Limited
- Ether blends via reactive distillation13 Apr 2021US 10,975,011 B2Gas Technologies LLC
- Ether blends via reactive distillation5 Mar 2019US 10,221,118 B2Gas Technologies LLC
- Heterogeneous catalyst comprising platinum and ruthenium on a zeolite carrier and the use of such catalyst in a process for producing an ether2 Apr 2026US 2026/0092027 A1Dow Global Technologies LLC
- Thin-film forming composition including aluminum compound, method of forming thin film by using the thin-film forming composition, and method of manufacturing semiconductor device15 May 2025US 2025/0157809 A1Dnf Co., Ltd.
- Crystalline phases of 5,6-dichloro-2-(isopropylamino)-(1 beta-l-ribofuranosyl)1h-benzimidazole8 May 2025US 2025/0145653 A1Takeda Pharmaceutical Company Limited
- Crystalline phases of 5,6-dichloro-2-(isopropylamino)-(1 beta-l-ribofuranosyl)-1h-benzimidazole24 Nov 2022US 2022/0372059 A1Takeda Pharmaceutical Company Limited
- Hemolytic reagent, reagent kit, and method for classifying white blood cells25 Aug 2022US 2022/0268763 A1Sysmex Corporation
Most cited
By later US patents
- Solvents for NMR spectroscopy31US 3,954,410 AMerck Patent Gesellschaft mit beschraenkter Haftung · 1976
- Crystalline phases of 5,6-dichloro-2-(isopropylamino)-1-β-L-ribofuranosyl)-1H-benzimidazole11US 8,546,344 B2ViroPharma Incorporated · 2013
- Crystalline phases of 5,6-dichloro-2-(isopropylamino)-(1-beta-L-ribofuranosyl)-1H-benzimidazole5US 11,130,777 B2Takeda Pharmaceutical Company Limited · 2021
- Process for the production of ethyl tert.-alkyl ethers5US 5,401,887 AUop LLC · 1995
- Preparation of ethylene glycol4US 4,315,993 ATexaco Inc. · 1982