C01F 5/38
Magnesium nitrates
C01F5/38 (Magnesium nitrates) appears on 14 US grants and 7 published applications in this corpus.
Search patents in C01F- Granted patents
- 14
- Published applications
- 7
- Assignees
- 10
- Inventors
- 30
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 2 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of manufacturing a nanocomposite23 Sep 2025US 12,421,127 B1Imam Mohammad Ibn Saud Islamic University
- Process for extracting lithium, aluminum, and silicon materials from a hard rock source17 Sep 2024US 12,091,727 B2
- Nitrates3 Sep 2013US 8,524,114 B2Alastair James Forsyth
- Apparatus for producing nitrate granules12 Mar 2013US 8,394,153 B2Omnia Fertilizer Limited
- Rare earth recovery from fluorescent material and associated method20 Mar 2012US 8,137,645 B2General Electric Company
- Process for extracting lithium, aluminum, and silicon materials from a hard rock source25 Apr 2024US 2024/0132991 A1
- Production of fine grain magnesium oxide and fibrous amorphous silica from serpentinite mine tailings18 Nov 2021US 2021/0354992 A1
- Rare earth recovery from fluorescent material and associated method25 Aug 2011US 2011/0206580 A1General Electric Company
- Method for producing nitrate granules13 May 2010US 2010/0117247 A1Omnia Fertilizer Limited
- Nitrates30 Jul 2009US 2009/0189117 A1Alastair James Forsyth
Most cited
By later US patents
- Magnesium hydroxides having novel structure, process for production thereof, and resin compositions containing them48US 4,098,762 AKyowa Chemical Industry Co., Ltd. · 1978
- Magnesium hydroxides having novel structure, process for production thereof, and resin compositions containing them33US 4,145,404 AKyowa Chemical Industry Co., Ltd. · 1979
- Continuous process for the manufacture of metal salt solutions from water-insoluble metal compounds and mineral acids12US 4,724,132 A1988
- Rare earth recovery from fluorescent material and associated method6US 8,137,645 B2General Electric Company · 2012
- Process for crystallization of mineral salts4US 5,716,419 APPG Industries, Inc. · 1998