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Magnesium sulfites
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CPC
C01F5/42
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Parent Industries
C
CHEMISTRY METALLURGY
C01
Inorganic chemistry
C01F
COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
C01F5/00
Compounds of magnesium
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C01F5/42
Magnesium sulfites
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for producing magnesium sulfate from coal-fire...
Patent number
10,131,546
Issue date
Nov 20, 2018
Shanghui Tong
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Bisulfite conversion reagent
Patent number
7,658,288
Issue date
Feb 9, 2010
Applied Biosystems, LLC.
Yafei Liu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for obtaining high purity magnesium compounds from magnesiu...
Patent number
4,937,056
Issue date
Jun 26, 1990
Materials-Concepts-Research Limited
Donald W. Kirk
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing pure magnesium sulphite
Patent number
4,685,935
Issue date
Aug 11, 1987
Vysoka skola chemicko-technologicka
Stanislav Najmr
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process of purification of magnesic raw material
Patent number
4,474,737
Issue date
Oct 2, 1984
Vysoka, skola chemiko-technologicka
Stanislav Najmr
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the recovery of magnesium and/or nickel by liquid-liqui...
Patent number
4,431,615
Issue date
Feb 14, 1984
Gouvernement du Quebec
Georges Gabra
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Chemical beneficiation of phosphatic limestone and phosphate rock w...
Patent number
4,238,459
Issue date
Dec 9, 1980
Tennessee Valley Authority
John F. Phillips
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Upgrading of magnesium containing materials
Patent number
4,154,802
Issue date
May 15, 1979
Peter J. Brandt
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing aqueous solutions of sodium, ammonium and mag...
Patent number
4,009,088
Issue date
Feb 22, 1977
Rauma-Repola Oy
Hans Joachim Hampel
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3919394
Patent number
3,919,394
Issue date
Nov 11, 1975
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3914378
Patent number
3,914,378
Issue date
Oct 21, 1975
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3907970
Patent number
3,907,970
Issue date
Sep 23, 1975
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3819802
Patent number
3,819,802
Issue date
Jun 25, 1974
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
3812235
Patent number
3,812,235
Issue date
May 21, 1974
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
3679362
Patent number
3,679,362
Issue date
Jul 25, 1972
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3650692
Patent number
3,650,692
Issue date
Mar 21, 1972
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3635665
Patent number
3,635,665
Issue date
Jan 18, 1972
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3600131
Patent number
3,600,131
Issue date
Aug 17, 1971
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3428420
Patent number
3,428,420
Issue date
Feb 18, 1969
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3309262
Patent number
3,309,262
Issue date
Mar 14, 1967
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
3085858
Patent number
3,085,858
Issue date
Apr 16, 1963
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
2413321
Patent number
2,413,321
Issue date
Dec 31, 1946
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
2351780
Patent number
2,351,780
Issue date
Jun 20, 1944
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Patents Applications
last 30 patents
Information
Patent Application
Bisulfite Conversion Reagent
Publication number
20100112595
Publication date
May 6, 2010
Life Technologies Corporation
Yafei LIU
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Process for the Production of Magnesium Oxide
Publication number
20080025892
Publication date
Jan 31, 2008
Eric Girvan Roche
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Bisulfite conversion reagent
Publication number
20060148853
Publication date
Jul 6, 2006
Applera Corporation
Yafei Liu
C01 - INORGANIC CHEMISTRY