C07C 43/29
Containing halogen
Official title: containing halogen
C07C43/29 (Containing halogen) appears on 193 US grants and 98 published applications in this corpus.
Search patents in C07C- Granted patents
- 193
- Published applications
- 98
- Assignees
- 86
- Inventors
- 432
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 6 | 0 |
| 1981 | 8 | 0 |
| 1982 | 6 | 0 |
| 1983 | 9 | 0 |
| 1984 | 5 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 7 | 0 |
| 1988 | 10 | 0 |
| 1989 | 7 | 0 |
| 1990 | 10 | 0 |
| 1991 | 10 | 0 |
| 1992 | 9 | 0 |
| 1993 | 12 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 3 |
| 2003 | 2 | 1 |
| 2004 | 2 | 2 |
| 2005 | 1 | 3 |
| 2006 | 1 | 2 |
| 2007 | 2 | 2 |
| 2008 | 0 | 8 |
| 2009 | 2 | 1 |
| 2010 | 0 | 4 |
| 2011 | 1 | 5 |
| 2012 | 2 | 1 |
| 2013 | 4 | 1 |
| 2014 | 3 | 3 |
| 2015 | 2 | 8 |
| 2016 | 6 | 8 |
| 2017 | 2 | 7 |
| 2018 | 10 | 2 |
| 2019 | 3 | 6 |
| 2020 | 7 | 5 |
| 2021 | 4 | 4 |
| 2022 | 2 | 5 |
| 2023 | 4 | 6 |
| 2024 | 5 | 5 |
| 2025 | 1 | 3 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Chrysophaentin analogs and use thereof26 Aug 2025US 12,398,115 B2Vanderbilt University
- Resist composition and patterning process4 Jun 2024US 12,001,139 B2Shin-Etsu Chemical Co., Ltd.
- Aryl ethers and uses thereof30 Apr 2024US RE49,948 E1Peloton Therapeutics, Inc.
- Ruthenium-based metathesis catalysts, precursors for their preparation and their use5 Mar 2024US 11,918,985 B2Umicore AG & Co. KG
- Perfluoropolyether compound, lubricant, and magnetic disk16 Jan 2024US 11,873,275 B2Moresco Corporation
- Compound and organic light-emitting device comprising same16 Apr 2026US 2026/0107683 A1LG Chem.Ltd.
- Method for the preparation of 4,4'-dichlorodiphenyl ether19 Feb 2026US 2026/0049048 A1Tre Tau Engineering S.R.L.
- Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof1 Jan 2026US 2026/0001825 A1Duk San Neolux Co., Ltd.
- Novel molecules4 Dec 2025US 2025/0368595 A1XENIOPRO GmbH
- Novel aromatic molecules13 Nov 2025US 2025/0346549 A2XENIOPRO GmbH
Most cited
By later US patents
- Hydrogen perfluoroalkylaromatic ethers and related compositions and methods31US 5,104,559 AThe Dow Chemical Company · 1992
- Novel mixtures of brominated diphenyl ethanes29US 5,039,729 AEthyl Corporation · 1991
- Soluble polyaromatic compounds29US 5,102,971 ABayer Aktiengesellschaft · 1992
- Chemiluminescent solution based on substituted anthracens29US 5,232,635 AAmerican Cyanamid Company · 1993
- 2-Arylpropyl ether or thioether derivatives and insecticidal and acaricidal agents containing said derivatives25US 4,397,864 AMitsuitoatsu Chemicals Inc. · 1983