BEROL KEMI AB

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444 01 STENUNGSUND, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method for disinfection
- Patent number 5,204,060
- Issue date Apr 20, 1993
- Berol Kemi AB
- Stig Allenmark
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Article and a prophylactic composition containing a microbicide
- Patent number 5,080,902
- Issue date Jan 14, 1992
- Berol Kemi AB
- Stig Allenmark
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cellulose derivative spinning solutions having improved processabil...
- Patent number 5,047,197
- Issue date Sep 10, 1991
- Berol Kemi AB
- Ingemar Uneback
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process of using a ruthenium-promoted, halogen-containing, nickel a...
- Patent number 4,992,587
- Issue date Feb 12, 1991
- Berol Kemi AB
- Juhan Koll
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Surface active compound, a microemulsion containing said compound a...
- Patent number 4,990,269
- Issue date Feb 5, 1991
- Berol Kemi AB
- Eva M. Andreasson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for mechanically working cobalt-containing metal
- Patent number 4,976,919
- Issue date Dec 11, 1990
- Berol Kemi AB
- Rolf Skold
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for producing a slurry of a pulverized carbonaceous material
- Patent number 4,887,383
- Issue date Dec 19, 1989
- AB Carbogel
- Mait M. Mathiesen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Package capable of preventing foam formation, method of manufacturi...
- Patent number 4,876,122
- Issue date Oct 24, 1989
- Berol Kemi AB
- Martin Hellsten
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for preparing a ruthenium-promoted, halogen-containing nick...
- Patent number 4,863,890
- Issue date Sep 5, 1989
- Berol Kemi AB
- Juhan Koll
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Promoted nickel and/or cobalt catalyst, its use, and process perfor...
- Patent number 4,855,505
- Issue date Aug 8, 1989
- Berol Kemi AB
- Juhan Koll
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the transesterification of triglycerides in an aqueous...
- Patent number 4,839,287
- Issue date Jun 13, 1989
- Berol Kemi AB
- Krister Holmberg
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Ether phosphonate surfactants having branched hydrophobic tails and...
- Patent number 4,831,176
- Issue date May 16, 1989
- Berol Kemi AB
- Krister Holmberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process and composition for the froth flotation beneficiation of ir...
- Patent number 4,830,739
- Issue date May 16, 1989
- Berol Kemi AB
- Martin Hellsten
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Froth flotation process and collector therefor
- Patent number 4,828,687
- Issue date May 9, 1989
- Berol Kemi AB
- Martin Hellsten
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Process and composition for the froth flotation beneficiation of ir...
- Patent number 4,795,578
- Issue date Jan 3, 1989
- Berol Kemi AB
- Martin Hellsten
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Method for disinfection
- Patent number 4,790,978
- Issue date Dec 13, 1988
- Berol Kemi AG
- Stig Allenmark
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Composition and a method of capturing sulphur
- Patent number 4,783,197
- Issue date Nov 8, 1988
- AB Carbogel
- Mihkel Mathiesen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Poly I:C covalently bonded to polymer for diagnostic purposes
- Patent number 4,767,701
- Issue date Aug 30, 1988
- Berol Kemi AB
- Krister Holmberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process and composition for the froth flotation beneficiation of ir...
- Patent number 4,732,667
- Issue date Mar 22, 1988
- Berol Kemi AB
- Martin Hellsten
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Process for reducing discoloration and/or tackiness in processing w...
- Patent number 4,710,267
- Issue date Dec 1, 1987
- Berol Kemi AB
- Leif Elsby
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Promoted nickel and/or cobalt catalyst, its use, and process perfor...
- Patent number 4,701,434
- Issue date Oct 20, 1987
- Berol Kemi AB
- Juhan Koll
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for dry-cleaning textiles and microemulsion dry cleaning co...
- Patent number 4,659,332
- Issue date Apr 21, 1987
- Berol Kemi AB
- Karl M. E. Hellsten
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Acidizing method using microemulsion
- Patent number 4,650,000
- Issue date Mar 17, 1987
- Berol Kemi AB
- Eva M. Andreasson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of preparing an aqueous slurry of solid carbonaceous fuel pa...
- Patent number 4,627,855
- Issue date Dec 9, 1986
- AB Carbogel
- Mait M. Mathiesen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Aqueous slurry of a solid fuel and a process for the production the...
- Patent number 4,565,549
- Issue date Jan 21, 1986
- AB Carbogel
- Mait M. Mathiesen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for the mechanical working of cast iron and an aqueous conce...
- Patent number 4,564,461
- Issue date Jan 14, 1986
- Berol Kemi AB
- Rolf O. Skold
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Aqueous slurry of a solid fuel and a process and means for the prod...
- Patent number 4,549,881
- Issue date Oct 29, 1985
- AB Carbogel
- Mait M. Mathiesen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for improving the filterability of a viscose solution
- Patent number 4,548,647
- Issue date Oct 22, 1985
- Berol Kemi AB
- Karl B. G. Alvryd
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for froth flotation
- Patent number 4,545,898
- Issue date Oct 8, 1985
- Berol Kemi AB
- Karl M. E. Hellsten
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Pumpable aqueous slurry of a solid fuel and a process for the produ...
- Patent number 4,496,367
- Issue date Jan 29, 1985
- AB Carbogel
- Mait M. Mathiesen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

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Trademarklast 30 trademarks

Information Trademark
73601158 - MEQQEM
- Serial number 73601158
- Registration number 1418834
- Filing date May 28, 1986
- BEROL KEMI, AB
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73599670 - ATRAC
- Serial number 73599670
- Registration number 1436977
- Filing date May 19, 1986
- BEROL KEMI, AB
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73568015 - ALUNIQUE
- Serial number 73568015
- Registration number 1466808
- Filing date Nov 12, 1985
- BEROL KEMI, AB
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73568016 - ALUCHEM
- Serial number 73568016
- Filing date Nov 12, 1985
- BEROL KEMI, AB
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73556488 - BERAID
- Serial number 73556488
- Registration number 1460458
- Filing date Sep 3, 1985
- BEROL KEMI, AB
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73556434 - BREDOL
- Serial number 73556434
- Registration number 1434402
- Filing date Sep 3, 1985
- BEROL KEMI, AB
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73310764
- Serial number 73310764
- Registration number 1239874
- Filing date May 18, 1981
- Berol Kemi AB
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73197219 - BEROLAMINE
- Serial number 73197219
- Registration number 1152038
- Filing date Dec 18, 1978
- Berol Kemi AB
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73093086 - BEROL
- Serial number 73093086
- Registration number 1063634
- Filing date Jul 12, 1976
- BEROL KEMI AB
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73091776 - BERMOCOLL
- Serial number 73091776
- Registration number 1076736
- Filing date Jun 28, 1976
- BEROL KEMI AB
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73019126 - BEROL
- Serial number 73019126
- Registration number 1037129
- Filing date Apr 18, 1974
- BEROL AKTIEBOLAG
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry

BEROL KEMI AB

Organization

Patents Grantslast 30 patents

Method for disinfection

Article and a prophylactic composition containing a microbicide

Cellulose derivative spinning solutions having improved processabil...

Process of using a ruthenium-promoted, halogen-containing, nickel a...

Surface active compound, a microemulsion containing said compound a...

Method for mechanically working cobalt-containing metal

Process for producing a slurry of a pulverized carbonaceous material

Package capable of preventing foam formation, method of manufacturi...

Process for preparing a ruthenium-promoted, halogen-containing nick...

Promoted nickel and/or cobalt catalyst, its use, and process perfor...

Process for the transesterification of triglycerides in an aqueous...

Ether phosphonate surfactants having branched hydrophobic tails and...

Process and composition for the froth flotation beneficiation of ir...

Froth flotation process and collector therefor

Process and composition for the froth flotation beneficiation of ir...

Method for disinfection

Composition and a method of capturing sulphur

Poly I:C covalently bonded to polymer for diagnostic purposes

Process and composition for the froth flotation beneficiation of ir...

Process for reducing discoloration and/or tackiness in processing w...

Promoted nickel and/or cobalt catalyst, its use, and process perfor...

Process for dry-cleaning textiles and microemulsion dry cleaning co...

Acidizing method using microemulsion

Method of preparing an aqueous slurry of solid carbonaceous fuel pa...

Aqueous slurry of a solid fuel and a process for the production the...

Method for the mechanical working of cast iron and an aqueous conce...

Aqueous slurry of a solid fuel and a process and means for the prod...

Method for improving the filterability of a viscose solution

Process for froth flotation

Pumpable aqueous slurry of a solid fuel and a process for the produ...

Trademarklast 30 trademarks

73601158 - MEQQEM

73599670 - ATRAC

73568015 - ALUNIQUE

73568016 - ALUCHEM

73556488 - BERAID

73556434 - BREDOL

73310764

73197219 - BEROLAMINE

73093086 - BEROL

73091776 - BERMOCOLL

73019126 - BEROL