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MAGNA CORPORATION
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ANAHEIM, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Oil recovery method utilizing highly oxyalklated phenolic resins
Patent number
4,814,094
Issue date
Mar 21, 1989
Magna Corporation
Charles M. Blair
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for breaking petroleum emulsions and the like using thin fil...
Patent number
4,342,657
Issue date
Aug 3, 1982
Magna Corporation
Charles M. Blair
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of recovering petroleum from a subterranean reservoir incorp...
Patent number
4,341,265
Issue date
Jul 27, 1982
Magna Corporation
Charles M. Blair
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method of recovering petroleum from a subterranean reservoir incorp...
Patent number
4,337,828
Issue date
Jul 6, 1982
Magna Corporation
Charles M. Blair
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Micellar solutions of thin film spreading agents comprising a polye...
Patent number
4,326,983
Issue date
Apr 27, 1982
Magna Corporation
Charles M. Blair
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Micellar solutions of thin film spreading agents comprising an acyl...
Patent number
4,326,985
Issue date
Apr 27, 1982
Magna Corporation
Charles M. Blair
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Micellar solutions of thin film spreading agents comprising polyepo...
Patent number
4,326,984
Issue date
Apr 27, 1982
Magna Corporation
Charles M. Blair
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for breaking petroleum emulsions and the like using micellar...
Patent number
4,326,968
Issue date
Apr 27, 1982
Magna Corporation
Charles M. Blair
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for breaking petroleum emulsions and the like using micellar...
Patent number
4,316,808
Issue date
Feb 23, 1982
Magna Corporation
Charles M. Blair
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of recovering petroleum from a subterranean reservoir incorp...
Patent number
4,315,545
Issue date
Feb 16, 1982
Magna Corporation
Charles M. Blair
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Micellar solutions of thin film spreading agents comprising resinou...
Patent number
4,309,306
Issue date
Jan 5, 1982
Magna Corporation
Charles M. Blair
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for breaking petroleum emulsions and the like comprising res...
Patent number
4,306,981
Issue date
Dec 22, 1981
Magna Corporation
Charles M. Blair
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of recovering petroleum from a subterranean reservoir incorp...
Patent number
4,260,019
Issue date
Apr 7, 1981
Magna Corporation
Charles M. Blair
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method of preparing phosphonates from nitriles
Patent number
4,239,695
Issue date
Dec 16, 1980
Magna Corporation
Bong J. Chai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of recovering petroleum from a subterranean reservoir incorp...
Patent number
4,216,828
Issue date
Aug 12, 1980
Magna Corporation
Charles M. Blair
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Acrolein composition and method of enhancing effective life thereof...
Patent number
4,215,147
Issue date
Jul 29, 1980
Magna Corporation
Charles L. Kissel
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Acrolein buffering composition and method of enhancing effective li...
Patent number
4,215,148
Issue date
Jul 29, 1980
Magna Corporation
Charles L. Kissel
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method of detecting the onset of formation of adherent precipitates...
Patent number
3,951,161
Issue date
Apr 20, 1976
Magna Corporation
Gilson H. Rohrback
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73475173 - MAGNAFLOOD
Serial number
73475173
Registration number
1322828
Filing date
Apr 13, 1984
MAGNA CORPORATION
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73469428 - TFSA
Serial number
73469428
Registration number
1331495
Filing date
Mar 9, 1984
MAGNA CORPORATION
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73469442 - THIN FILM SPREADING AGENT
Serial number
73469442
Filing date
Mar 9, 1984
MAGNA CORPORATION
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73469441 - THERMOFLOOD
Serial number
73469441
Registration number
1310651
Filing date
Mar 9, 1984
MAGNA CORPORATION
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73468643 - EUCHLORATOR
Serial number
73468643
Registration number
1361510
Filing date
Mar 5, 1984
MAGNA CORPORATION
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73198715 - AFROX
Serial number
73198715
Registration number
1133440
Filing date
Jan 2, 1979
MAGNA CORPORATION
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73169065 - AQUANATE
Serial number
73169065
Registration number
1126491
Filing date
May 4, 1978
MAGNA CORPORATION
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73153079 - CALNOX
Serial number
73153079
Registration number
1099124
Filing date
Dec 22, 1977
MAGNA CORPORATION
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
72465872 - MAGNACIDE
Serial number
72465872
Registration number
1027614
Filing date
Aug 17, 1973
MAGNA CORPORATION
5 - Pharmaceutical and veterinary preparations
Information
Trademark
72373571 - D-FLOC
Serial number
72373571
Registration number
946580
Filing date
Oct 16, 1970
MAGNA CORPORATION
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
72207405 - CORRATER
Serial number
72207405
Registration number
804221
Filing date
Dec 3, 1964
MAGNA CORPORATION
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
72191421
Serial number
72191421
Registration number
793149
Filing date
Apr 17, 1964
MAGNA CORPORATION
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
72191422
Serial number
72191422
Registration number
793313
Filing date
Apr 17, 1964
MAGNA CORPORATION
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
72167282 - OXYMETER
Serial number
72167282
Registration number
765460
Filing date
Apr 22, 1963
MAGNA CORPORATION
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
72143039 - MACOR
Serial number
72143039
Registration number
758029
Filing date
Apr 25, 1962
MAGNA CORPORATION
2 - Paints, varnishes, lacquers