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S-114 85 STOCKHOLM, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for purifying resin-containing waste liquor in the manufactu...
Patent number
4,921,613
Issue date
May 1, 1990
Boliden Aktiebolag
Cecilia M. Nordberg
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Gyratory crusher control
Patent number
4,856,716
Issue date
Aug 15, 1989
Boliden Aktiebolag
Jan E. Burstedt
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Treatment of mercury contaminated lakes
Patent number
4,780,214
Issue date
Oct 25, 1988
Boliden Aktiebolag
Karin M. Paulsson
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Electrowinning system
Patent number
4,738,762
Issue date
Apr 19, 1988
Boliden Aktiebolag
Lars A. Hedstrom
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for selectively recovering lead from complex sulphidic non-f...
Patent number
4,734,172
Issue date
Mar 29, 1988
Boliden Aktiebolag
Lars A. Hedstrom
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Sewage-water purifying process
Patent number
4,732,679
Issue date
Mar 22, 1988
Boliden Aktiebolag
Johan L. I. Karlsson
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method of excavating a storage complex in rock for storing radioact...
Patent number
4,725,164
Issue date
Feb 16, 1988
Boliden Aktiebolag
Karl I. Sagefors
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for manufacturing zinc hydrometallurgically
Patent number
4,710,277
Issue date
Dec 1, 1987
Boliden Aktiebolag
Froystein Dyvik
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Rock cavity
Patent number
4,708,523
Issue date
Nov 24, 1987
Boliden Aktiebolag
Karl I. Sagefors
E21 - EARTH DRILLING MINING
Information
Patent Grant
Storage complex for storing radioactive material in rock formation
Patent number
4,708,522
Issue date
Nov 24, 1987
Boliden Aktiebolag
Sten G. A. Bergman
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for working-up waste products containing valuable metals
Patent number
4,705,562
Issue date
Nov 10, 1987
Boliden Aktiebolag
Martin L. Hedlund
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Granular product containing magnesium oxide as its main constituent
Patent number
4,686,105
Issue date
Aug 11, 1987
Boliden Aktiebolag
Sven-Eric Dahlgren
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Autogenous grinding method
Patent number
4,681,268
Issue date
Jul 21, 1987
Boliden Aktiebolag
Olle E. Marklund
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Method and apparatus for distributing water purifying chemicals
Patent number
4,663,055
Issue date
May 5, 1987
Boliden Aktiebolag
Tommy Ling
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Storage complex for storing radioactive material in rock formations
Patent number
4,652,181
Issue date
Mar 24, 1987
Boliden Aktiebolag
Sten G. A. Bergman
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for the purification of gases containing mercury and simulta...
Patent number
4,640,751
Issue date
Feb 3, 1987
Boliden Aktiebolag
Frostein Dyvik
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for assaying sulphur trioxide
Patent number
4,629,704
Issue date
Dec 16, 1986
Boliden Aktiebolag
Sven G. Wennlid
G01 - MEASURING TESTING
Information
Patent Grant
Method for processing copper smelting materials and the like contai...
Patent number
4,626,279
Issue date
Dec 2, 1986
Boliden Aktiebolag
Arne Bjornberg
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for recovering precious metals
Patent number
4,613,365
Issue date
Sep 23, 1986
Boliden Aktiebolag
Hans G. Berg
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for recovering metal values from materials containing copper...
Patent number
4,612,171
Issue date
Sep 16, 1986
Boliden Aktiebolag
Sven A. Holmstrom
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for recovering the valuable metal content of contaminated co...
Patent number
4,608,083
Issue date
Aug 26, 1986
Boliden Aktiebolag
Sven A. Holmstrom
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for producing selenium salts
Patent number
4,605,544
Issue date
Aug 12, 1986
Boliden Aktiebolag
Arne Bjornberg
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for indicating concealed deposits
Patent number
4,587,847
Issue date
May 13, 1986
Boliden Aktiebolag
Erik L. Malmqvist
G01 - MEASURING TESTING
Information
Patent Grant
Method for separating and recovering nickel and copper from complex...
Patent number
4,585,477
Issue date
Apr 29, 1986
Boliden Aktiebolag
Thomas K. Mioen
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for producing metallic lead by direct lead-smelting
Patent number
4,584,017
Issue date
Apr 22, 1986
Boliden Aktiebolag
Bjorn K. V. Lindquist
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method in the excavation of underground caverns in rock
Patent number
4,572,707
Issue date
Feb 25, 1986
Boliden Aktiebolag
Ivar K. Sagefors
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method for recovering the metal values from materials containing ti...
Patent number
4,571,260
Issue date
Feb 18, 1986
Boliden Aktiebolag
Leif Johansson
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for recovering lead from waste lead products
Patent number
4,571,261
Issue date
Feb 18, 1986
Boliden Aktiebolag
Kurt J. A. Buren
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for purifying aqueous solutions
Patent number
4,566,975
Issue date
Jan 28, 1986
Boliden Aktiebolag
Torkel Allgulin
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for recovering useful products from waste products obtained...
Patent number
4,560,540
Issue date
Dec 24, 1985
Boliden Aktiebolag
Lennart H. A. Berglund
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73632066 - NETBOND
Serial number
73632066
Registration number
1458652
Filing date
Nov 20, 1986
Boliden Aktiebolag
35 - Advertising
Information
Trademark
73615329 - NETFLOC
Serial number
73615329
Registration number
1451242
Filing date
Aug 18, 1986
Boliden Aktiebolag
35 - Advertising
Information
Trademark
73555916 - DETERMINEX
Serial number
73555916
Registration number
1414035
Filing date
Aug 29, 1985
Boliden Aktiebolag
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73490420 - BOLIFOR
Serial number
73490420
Registration number
1377754
Filing date
Jul 18, 1984
BOLIDEN AKTIEBOLAG
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73478324 - BOLIDEN
Serial number
73478324
Registration number
1362763
Filing date
May 2, 1984
Boliden Aktiebolag
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73473993 - KELATEX
Serial number
73473993
Registration number
1356063
Filing date
Apr 5, 1984
Boliden Aktiebolag
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73418369 - BOXRAY
Serial number
73418369
Registration number
1315517
Filing date
Mar 21, 1983
Boliden Aktiebolag
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73426099 - BOLIGROW
Serial number
73426099
Registration number
1314140
Filing date
Mar 16, 1983
Boliden Aktiebolag
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73405791 - AUTOPEB
Serial number
73405791
Registration number
1348673
Filing date
Dec 13, 1982
Boliden Aktiebolag
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
73316396
Serial number
73316396
Registration number
1268148
Filing date
Jun 25, 1981
Boliden Aktiebolag
35 - Advertising
Information
Trademark
73314413 - INRED
Serial number
73314413
Registration number
1272101
Filing date
Jun 12, 1981
Boliden Aktiebolag
35 - Advertising
Information
Trademark
73244113 - BOLIDEN
Serial number
73244113
Registration number
1288098
Filing date
Dec 26, 1979
Boliden Aktiebolag
35 - Advertising
Information
Trademark
73244071 - BOLIDEN
Serial number
73244071
Registration number
1259679
Filing date
Dec 26, 1979
Boliden Aktiebolag
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
72316921 - BOLIDEN
Serial number
72316921
Registration number
893973
Filing date
Jan 21, 1969
BOLIDEN AKTIEBOLAG
2 - Paints, varnishes, lacquers