ELKEM ASA logo

ELKEM ASA

53 Marks
Corp.
First Filed:Sep 7, 1940Latest Filed:Jul 7, 2025Address:Drammensveien 169, Oslo, 0277, NO

Portfolio Overview

Registered
48(91%)
Pending
2(4%)
Dead
3(6%)
Previous
8

Top Classes

Class 6
Metal Building Materials & Hardware
30(57%)
Class 1
Industrial Chemicals & Adhesives
22(42%)
Class 14
Jewelry & Watches
4(8%)

TTAB Proceedings

Total Proceedings
3
As Plaintiff
3(100%)
As Defendant
0(0%)

Top Firms

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25
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Trademark Activity Timeline(1980 – 2026)

Trademark Portfolio

61 results

(current & previous marks)

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Filed
Registered
Last Activity
ELKINOC
ELKINOC
Trademark
Word
PENDING
Owner:
Serial:79428934
Filed:Jul 7, 2025
Classes:6
Goods & Services
Class 006: Alloys of common metal; additive alloys for the production of steel.
POLARSI
POLARSI
Trademark
Word
PENDING
Owner:
Serial:79411288
Filed:Nov 8, 2024
Classes:1
Goods & Services
Silicon; semiconductor silicon; pure silicon.
PIPEMAG
PIPEMAG
Trademark
Word
REGISTERED
Owner:
Serial:98606603
Filed:Jun 18, 2024
Classes:6
Registration:8120382
Registered:Jan 27, 2026
Goods & Services
Ferrosilicon based additive alloys for iron and steel
SIOXX
SIOXX
Trademark
Stylized
REGISTERED
Owner:
Serial:98369259
Filed:Jan 22, 2024
Classes:19
Registration:7608059
Registered:Dec 17, 2024
Goods & Services
Refractory construction materials, not of metal
SILPERIOR
SILPERIOR
Trademark
Word
REGISTERED
Owner:
Serial:79365799
Filed:Feb 28, 2023
Classes:1
Registration:7185313
Registered:Oct 10, 2023
Goods & Services
Silicon; pure silicon
EMSIL-DRY
EMSIL-DRY
Trademark
Word
REGISTERED
Owner:
Serial:79352185
Filed:Aug 26, 2022
Classes:1, 19
Registration:7383223
Registered:May 14, 2024
Goods & Services
Fired refractory materials, not of metal; ceramic refractory workpieces, namely, burn-out fibers of polyethylene for refractory castables being refractory castable mixes, not of metal; refactory concrete; Chemical compositions for setting cement, namely, polymorphic fibers being the main composition polyethylene mutlifil fiber, with a low melting point; chemical compositions for making technical ceramics, namely, burn-out fibers of polyethylene
TENBLOC
TENBLOC
Trademark
Word
REGISTERED
Owner:
Serial:79321475
Filed:Jun 17, 2021
Classes:6
Registration:6945218
Registered:Jan 10, 2023
Goods & Services
Metal alloys used as an additive in the production of iron and steel
E ELKEM
E ELKEM
Trademark
Combined
REGISTERED
Owner:
Serial:90557846
Filed:Mar 3, 2021
Classes:1
Registration:7190153
Registered:Oct 10, 2023
Goods & Services
Silicones for use with 3D printers; silicone in the form of granules, strips, liquid or fluids for use with 3D printers; chemical products made with silicone, namely, silicone liquids, raw silicone resin, silicone pastes for use with 3D printers; silicone fluids in the nature of silicone aerosols, solutions, dispersions, emulsions containing silicones for use with 3D printers; chemical coating agents made with silicone for use with 3D printers; chemical products to facilitate mold-release; unprocessed artificial resins for use with 3D printers; hydrogel for 3D printing; raw polymer resins for 3D printing; raw cellulose and cellulose acetate for 3D printing; unprocessed polymers in the nature of polylactic acid for 3D printing; unprocessed polymers in the nature of acrylonitrile butadiene styrene for 3D printing; unprocessed polyvinyl acetate resins for 3D printing; raw polystyrene resins for 3D printing; raw polyamide resins for 3D printing; oils for curing leather; chemical compositions for waterproofing masonry, wood and other building and/or construction surfaces; anti-microbe, antibacterial and anti-fungal chemical additives for use in the lifestyle and healthcare industries, namely, in the manufacture of food, pharmaceuticals, medical and dental products, agrochemicals, cosmetics, detergents, textiles, clothing and furs; water repellant chemicals used to treat textiles, furs, building and construction materials; cement-waterproofing chemicals, except paints; chemical preservatives for cement; chemical silicone-based additives, namely, silicone resins, silicone pastes for the manufacture of personal care and hygiene preparations; silicone aerosols, solutions, dispersions, emulsions containing silicones for personal care; chemical additives for the manufacture of domestic and household cleaning preparation; chemical additives for use in the manufacture of cosmetics; glue for industrial purposes; chemical additives made with silicone for anti-adhesive systems; chemical agents for impregnating building materials providing increased resistance to bad weather and wear; chemical additives, namely, lubricating release agents; chemicals, namely, mold release compounds for industrial use; chemicals used in the manufacture of coating materials for non-stick paper for industrial purposes; chemical anti-foaming agents for use in the food industry, the paper and pulp industries, namely, industries that produce paper, paperboard, paper and paperboard articles, pulp, insulation boards and hardboards, and in the treatment of effluents; chemical preparations for stabilizing foam; chemicals made with silicone acting as anti-flotation agents; chemical preparations for the manufacture of paints used to improve coating, adhesion, for scratch and mark resistance, for decorative effects, water repellency; chemical coatings agents used in the manufacture of printed circuit boards, silicone formulations used for potting electronic products and secondary batteries; silicone chemicals or formulations used in the manufacture of wound dressing; chemical agents for use in the manufacture of dyestuffs; finishing preparations for printing and dyeing textile fabrics; leather-dressing chemicals; leather-waterproofing chemicals; oils for currying leather; silicone | Common metals in powder form mixed with thermal plastics for 3D printers; metals in foil form for 3D printers; metals in foil or powder form for 3D printers; additive manufacturing materials, namely, metal in powder form for use in 3D printing and common and proprietary metal alloys in wire or ingot form for 3D printing | Semi-finished silicone elastomers for use in 3D printing; semi-finished silicone resins for use in 3D printing; semi-finished silicone paste substances for use in 3D printing; semi-finished silicone rubber substances for use in 3D printing; semi-processed polymers for use in 3D printing; semi-processed photopolymers for use in 3D printing; semi-processed silicone (meth)acrylate resin for use in 3D printing; semi-processed acrylic resin for use in 3D printing; silicone rubber; silicone based sealants and adhesives | Refractory mortar; refractory castable mixes, not of metal; refractory blocks, not of metal; refractory furnace linings, not of metal | Technical support to businesses, in the nature of technical advice related to 3D printing using silicone compositions and in particular curable silicone compositions | Providing engineering to businesses in the field of 3D printing; scientific research in the field of use of silicone compositions and in particular curable silicone compositions; testing of new products and materials made from silicone curable formulations
ELKEM
ELKEM
Trademark
Word
REGISTERED
Owner:
Serial:90557787
Filed:Mar 3, 2021
Classes:1
Registration:7190152
Registered:Oct 10, 2023
Goods & Services
Silicones for use with 3D printers; silicone in the form of granules, strips, liquid or fluids for use with 3D printers; chemical products made with silicone, namely, silicone liquids, raw silicone resin, silicone pastes for use with 3D printers; silicone fluids in the nature of silicone aerosols, solutions, dispersions, emulsions containing silicones for use with 3D printers; chemical coating agents made with silicone for use with 3D printers; chemical products to facilitate mold-release; unprocessed artificial resins for use with 3D printers; hydrogel for 3D printing; raw polymer resins for 3D printing; raw cellulose and cellulose acetate for 3D printing; unprocessed polymers in the nature of polylactic acid for 3D printing; unprocessed polymers in the nature of acrylonitrile butadiene styrene for 3D printing; unprocessed polyvinyl acetate resins for 3D printing; raw polystyrene resins for 3D printing; raw polyamide resins for 3D printing; oils for curing leather; chemical compositions for waterproofing masonry, wood and other building and/or construction surfaces; anti-microbe, antibacterial and anti-fungal chemical additives for use in the lifestyle and healthcare industries, namely, in the manufacture of food, pharmaceuticals, medical and dental products, agrochemicals, cosmetics, detergents, textiles, clothing and furs; water repellant chemicals used to treat textiles, furs, building and construction materials; cement-waterproofing chemicals, except paints; chemical preservatives for cement; chemical silicone-based additives, namely, silicone resins, silicone pastes for the manufacture of personal care and hygiene preparations; silicone aerosols, solutions, dispersions, emulsions containing silicones for personal care; chemical additives for the manufacture of domestic and household cleaning preparation; chemical additives for use in the manufacture of cosmetics; glue for industrial purposes; chemical additives made with silicone for anti-adhesive systems; chemical agents for impregnating building materials providing increased resistance to bad weather and wear; chemical additives, namely, lubricating release agents; chemicals, namely, mold release compounds for industrial use; chemicals used in the manufacture of coating materials for non-stick paper for industrial purposes; chemical anti-foaming agents for use in the food industry, the paper and pulp industries, namely, industries that produce paper, paperboard, paper and paperboard articles, pulp, insulation boards and hardboards, and in the treatment of effluents; chemical preparations for stabilizing foam; chemicals made with silicone acting as anti-flotation agents; chemical preparations for the manufacture of paints used to improve coating, adhesion, for scratch and mark resistance, for decorative effects, water repellency; chemical coatings agents used in the manufacture of printed circuit boards, silicone formulations used for potting electronic products and secondary batteries; silicone chemicals or formulations used in the manufacture of wound dressing; chemical agents for use in the manufacture of dyestuffs; chemical products for use in industry as tissue and/or fiber softeners; finishing preparations for printing and dyeing textile fabrics; leather-dressing chemicals; leather-waterproofing chemicals; oils for currying leather; silicone | Common metals in powder form mixed with thermal plastics for 3D printers; metals in foil form for 3D printers; metals in foil or powder form for 3D printers; additive manufacturing materials, namely, metal in powder form for use in 3D printing and common and proprietary metal alloys in wire or ingot form for 3D printing | Semi-finished silicone elastomers for use in 3D printing; semi-finished silicone resins for use in 3D printing; semi-finished silicone paste substances for use in 3D printing; semi-finished silicone rubber substances for use in 3D printing; semi-processed polymers for use in 3D printing; semi-processed photopolymers for use in 3D printing; semi-processed silicone (meth)acrylate resin for use in 3D printing; semi-processed acrylic resin for use in 3D printing; silicone rubber; silicone based sealants and adhesives | Refractory mortar; refractory castable mixes, not of metal; refractory blocks, not of metal; refractory furnace linings, not of metal | Technical support to businesses, in the nature of technical advice related to 3D printing using silicone compositions and in particular curable silicone compositions | Providing engineering to businesses in the field of 3D printing; scientific research in the field of use of silicone compositions and in particular curable silicone compositions; testing of new products and materials made from silicone curable formulations
STAINSEED
STAINSEED
Trademark
Word
REGISTERED
Owner:
Serial:88958590
Filed:Jun 10, 2020
Classes:6
Registration:6264759
Registered:Feb 9, 2021
Goods & Services
Ferrosilicon, namely, silicon iron; Ferroalloys, namely, alloyed iron and alloyed steel
WEARSEED
WEARSEED
Trademark
Word
REGISTERED
Owner:
Serial:88958607
Filed:Jun 10, 2020
Classes:6
Registration:6264760
Registered:Feb 9, 2021
Goods & Services
Ferrosilicon, namely, silicon iron; Ferroalloys, namely, alloyed iron and alloyed steel
SIPEN
SIPEN
Trademark
Word
REGISTERED
Owner:
Serial:88805703
Filed:Feb 21, 2020
Classes:1
Registration:6225698
Registered:Dec 22, 2020
Goods & Services
Silicon
ELKEM SILICONES
ELKEM SILICONES
Trademark
Word
REGISTERED
Owner:
Serial:88751426
Filed:Jan 8, 2020
Classes:1, 17, 40, +2
Registration:6209162
Registered:Dec 1, 2020
Goods & Services
Class 001: Silicones, namely, silicone fluids, resins, pastes, dispersants and emulsions; silicone-based chemical products, namely, silicone liquids, unprocessed silicone resin in pastes, dispersants and emulsions form; unprocessed silicone resin in aerosol form; silicone solutions, in the nature of silicone fluids; silicone dispersions, in the nature of unprocessed silicone resins in spray form; emulsifiers for industrial purposes containing silicone; chemical products with a silicone-based coating for use in the manufacture of paints, varnishes, films, papers, textiles, leathers, adhesives, film and paper release coatings, anti-fouling coatings, food grade release coatings, pad printing, de-moulding agents, building, construction and decorative coatings; silicone-based chemicals for impregnating textiles, fur and paper; silicone-based chemicals for softening textiles; silicone-based chemicals for impregnating, softening and water-proofing leather and fabrics, chemical products for treating leather, in the nature of chemicals for finishing leather; chemical products for dressing and currying leather; chemicals for protecting façade materials for building and construction façade materials; anti-microbial, anti-bacterial and anti-fungal chemical additives for use in the lifestyle and healthcare industries, namely, in the manufacture of food, pharmaceuticals, medical and dental products, agrochemicals, cosmetics, detergents, textiles, clothing and furs; water-repellent silicone-based chemicals for use in industry; cement-waterproofing preparations, except for paints, namely, preservatives for cement for waterproofing cement; products for cement preservation, except for paints and oils, namely, preservatives for cement for use in cement preservation; chemical additives for maintenance products, namely, chemical additives for fuel, chemical additives for lubricants, chemical additives for oil; chemical additives for cosmetics; glue for industrial purposes; silicone-based chemical additives for non-stick systems in the nature of lubricants; impregnating chemicals for buildings materials for increasing resistance to weathering and wear; chemical additives for lubricants, chemicals for use in industry as release agents or lubricants; chemical products to facilitate mold-release; coating materials, namely, chemicals for the use as coating for anti-stick paper for industrial use; anti-foaming chemicals for use in industry and the manufacture of textiles; anti-skimming chemicals for use in industry and the manufacture of textiles; chemical froth stabilizers, namely, chemical preparations for stabilizing textiles, soil and dust, chemical stabilizer used for preserving foods; silicone-based chemical products with anti-flotation agents functionality for use in industry; chemical additives for paints; chemicals for use in industry for coating and encapsulating; fire extinguishing compositions; Class 017: Silicone Rubber; Class 040: Providing information and advice to customers related to making customized high-consistency rubber formulations; Class 042: Engineering consultancy for customers and enterprises for the manufacture and marketing of hot vulcanizable elastomer mixtures with additives and catalysts; Scientific research in the field of hot-vulcanizable elastomers; scientific testing of products and new materials within hot vulcanizable elastomers; Class 045: Consultancy in connection with license agreements
ELEKSIL
ELEKSIL
Trademark
Word
ABANDONED
Owner:
Serial:88149946
Filed:Oct 10, 2018
Classes:1
BISNOC
BISNOC
Trademark
Word
REGISTERED
Owner:
Serial:87936801
Filed:May 25, 2018
Classes:6
Registration:5962347
Registered:Jan 14, 2020
Goods & Services
Metal alloys used as an additive in the production of iron and steel
ELKEM
ELKEM
Trademark
Word
REGISTERED
Owner:
Serial:87937030
Filed:May 25, 2018
Classes:1, 6
Registration:5797376
Registered:Jul 9, 2019
Goods & Services
Ferrosilicon alloys for iron and steel; Silicones; silicones, namely, silicone fluids, resins, pastes, dispersants and emulsions; silicone-based chemical products, namely, silicone liquids, unprocessed silicone resin in pastes, dispersants and emulsions form; unprocessed silicone resin in aerosol form; silicone solutions, in the nature of silicone fluids; silicone dispersions, in the nature of unprocessed silicone resins in spray form; emulsifiers for industrial purposes containing silicone; chemical products with a silicone-based coating for use in the manufacture of paints, varnishes, films, papers, textiles, leathers, adhesives, film and paper release coatings, anti-fouling coatings, food grade release coatings, pad printing, de-moulding agents, building, construction and decorative coatings; silicone-based chemicals for impregnating textiles, fur and paper; silicone-based chemicals for softening textiles; silicone-based chemicals for impregnating, softening and water-proofing leather and fabrics, chemical products for treating leather, in the nature of chemicals for finishing leather; water-repellent silicone-based chemicals for use in industry; silicone-based chemical additives for non-stick systems in the nature of lubricants; silicone-based chemical products with anti-flotation agents functionality for use in industry; carbon for industrial purposes; Fumed silica and silica removed from off-gasses from furnaces for the production of alloys; Chemical additives for drilling fluids and oil well cement; Graphite for industrial use, carbon paste for producing metallurgical electrodes
E ELKEM
E ELKEM
Trademark
Combined
REGISTERED
Owner:
Serial:87668977
Filed:Nov 2, 2017
Classes:1
Registration:5639353
Registered:Dec 25, 2018
Goods & Services
Silicones, namely, silicone fluids, resins, pastes, dispersants and emulsions; silicone-based chemical products, namely, silicone liquids, unprocessed silicone resin in pastes, dispersants and emulsions form; unprocessed silicone resin in aerosol form; silicone solutions, in the nature of silicone fluids; silicone dispersions, in the nature of unprocessed silicone resins in spray form; emulsifiers for industrial purposes containing silicone; chemical products with a silicone-based coating for use in the manufacture of paints, varnishes, films, papers, textiles, leathers, adhesives, film and paper release coatings, anti-fouling coatings, food grade release coatings, pad printing, de-moulding agents, building, construction and decorative coatings; silicone-based chemicals for impregnating textiles, fur and paper; silicone-based chemicals for softening textiles; silicone-based chemicals for impregnating, softening and water-proofing leather and fabrics, chemical products for treating leather, in the nature of chemicals for finishing leather; chemical products for dressing and currying leather; chemicals for protecting façade materials for building and construction façade materials, namely, waterproofing and sealant chemical compositions for articles of masonry, wood and other building and/or construction surfaces used in façades; anti-microbial, anti-bacterial and anti-fungal chemical additives for use in the lifestyle and healthcare industries, namely, in the manufacture of food, pharmaceuticals, medical and dental products, agrochemicals, cosmetics, detergents, textiles, clothing and furs; water-repellent silicone-based chemicals for use in industry; cement-waterproofing preparations, except for paints, namely, preservatives for cement for waterproofing cement; products for cement preservation, except for paints and oils, namely, preservatives for cement for use in cement preservation; chemical additives for maintenance products, namely, chemical additives for fuel, chemical additives for lubricants, chemical additives for oil; chemical additives for cosmetics; glue for industrial purposes; silicone-based chemical additives for non-stick systems in the nature of lubricants; impregnating chemicals for buildings materials for increasing resistance to weathering and wear; chemical additives for lubricants, chemicals for use in industry as release agents or lubricants; chemical products to facilitate mold-release; coating materials, namely, chemicals for the use as coating for anti-stick paper for industrial use; anti-foaming chemicals for use in industry and the manufacture of textiles; anti-skimming chemicals for use in industry and the manufacture of textiles; chemical froth stabilizers, namely, chemical preparations for stabilizing textiles, soil and dust, chemical stabilizer used for preserving foods; silicone-based chemical products with anti-flotation agents functionality for use in industry; chemical additives for paints; chemicals for use in industry for coating and encapsulating; fire extinguishing compositions
ARTICSIL
ARTICSIL
Trademark
Word
REGISTERED
Owner:
Serial:87587722
Filed:Aug 29, 2017
Classes:6
Registration:6322483
Registered:Apr 13, 2021
Goods & Services
Ferrosilicon for the manufacture of steel
ELEKSIL
ELEKSIL
Trademark
Word
REGISTERED
Owner:
Serial:87587740
Filed:Aug 29, 2017
Classes:6
Registration:5746388
Registered:May 7, 2019
Goods & Services
Ferrosilicon for the manufacture of steel
PURISIL
PURISIL
Trademark
Word
REGISTERED
Owner:
Serial:87587731
Filed:Aug 29, 2017
Classes:6
Registration:6315930
Registered:Apr 6, 2021
Goods & Services
Ferrosilicon for the manufacture of steel
STAINSIL
STAINSIL
Trademark
Word
REGISTERED
Owner:
Serial:87587744
Filed:Aug 29, 2017
Classes:6
Registration:6322484
Registered:Apr 13, 2021
Goods & Services
Ferrosilicon for the manufacture of steel
SILLOY
SILLOY
Trademark
Word
REGISTERED
Owner:
Serial:87149250
Filed:Aug 24, 2016
Classes:1
Registration:5221610
Registered:Jun 13, 2017
Goods & Services
Silicon used for production of aluminum alloys
MAXFORM
MAXFORM
Trademark
Word
REGISTERED
Owner:
Serial:86809428
Filed:Nov 4, 2015
Classes:1
Registration:5216088
Registered:Jun 6, 2017
Goods & Services
Chemical additives for oil well fluids
COMPACTMAG
COMPACTMAG
Trademark
Word
REGISTERED
Owner:
Serial:86122856
Filed:Nov 19, 2013
Classes:6
Registration:4627498
Registered:Oct 28, 2014
Goods & Services
Additive alloys for iron and steel
EPIC
EPIC
Trademark
Word
REGISTERED
Owner:
Serial:86122922
Filed:Nov 19, 2013
Classes:9, 42
Registration:4639787
Registered:Nov 18, 2014
Goods & Services
Instruments and equipment for material testing, namely, electronic data loggers and associated software for analyzing cooling characteristics of samples of liquid iron in order to predict solidification behavior of cast iron; Material testing
PRESEED
PRESEED
Trademark
Word
REGISTERED
Owner:
Serial:86122793
Filed:Nov 19, 2013
Classes:6
Registration:4631181
Registered:Nov 4, 2014
Goods & Services
Additive alloys for iron and steel
MICRODENSE
MICRODENSE
Trademark
Word
REGISTERED
Owner:
Serial:85879186
Filed:Mar 18, 2013
Classes:1
Registration:4469294
Registered:Jan 21, 2014
Goods & Services
Chemical additives for use in oil well fluids and oil well cements
TOPSEED
TOPSEED
Trademark
Word
REGISTERED
Owner:
Serial:85708055
Filed:Aug 20, 2012
Classes:6
Registration:4320768
Registered:Apr 16, 2013
Goods & Services
Additive alloys for iron and steel
ELKEM SOLAR SILICON
ELKEM SOLAR SILICON
Trademark
Word
CANCELLED
Owner:
Serial:85462690
Filed:Nov 2, 2011
Classes:1
Registration:4216715
Registered:Oct 2, 2012
Goods & Services
"SOLAR SILICON"
ZIRCINOC
ZIRCINOC
Trademark
Word
REGISTERED
Owner:
Serial:77110770
Filed:Feb 19, 2007
Classes:6
Registration:3425352
Registered:May 13, 2008
Goods & Services
METAL ALLOYS USED AS AN ADDITIVE IN THE PRODUCTION OF IRON AND STEEL
SIDISTAR
SIDISTAR
Trademark
Word
REGISTERED
Owner:
Serial:78832673
Filed:Mar 8, 2006
Classes:1
Registration:3208202
Registered:Feb 13, 2007
Goods & Services
Chemicals, namely, silica-based additives for use in the manufacture of paper and polymers
LAMET
LAMET
Trademark
Word
REGISTERED
Owner:
Serial:78564273
Filed:Feb 10, 2005
Classes:6
Registration:3135125
Registered:Aug 29, 2006
Goods & Services
Ferrosilicon based additive alloys for iron and steel
ELMAG
ELMAG
Trademark
Word
REGISTERED
Owner:
Serial:78171203
Filed:Oct 4, 2002
Classes:6
Registration:2864802
Registered:Jul 20, 2004
Goods & Services
Class 006: Ferro silicon based additive alloys for iron and steel
ULTRASEED
ULTRASEED
Trademark
Word
REGISTERED
Owner:
Serial:75693536
Filed:Apr 27, 1999
Classes:6
Registration:2374864
Registered:Aug 8, 2000
Goods & Services
Additive alloys for the production of iron and steel
ELKEM MICROSILICA
ELKEM MICROSILICA
Trademark
Word
REGISTERED
Owner:
Serial:75638891
Filed:Feb 10, 1999
Classes:1
Registration:2411847
Registered:Dec 12, 2000
Goods & Services
Silicon dioxide precipitated from smoke from electric smelting furnaces producing silicon metal or silicon alloys and chemicals containing the same for use in the manufacture of cement, concrete, mortar, grout, plastics, paint, fertilizer, artificial and synthetic resins, bricks, adhesives, rubber, fillers for paper, ceramic materials, heat insulating materials; "MICROSILICA"
ALINOC
ALINOC
Trademark
Word
REGISTERED
Owner:
Serial:75568567
Filed:Oct 13, 1998
Classes:6
Registration:2325717
Registered:Mar 7, 2000
Goods & Services
Additive alloys for the production of iron and steel
PIPEINOC
PIPEINOC
Trademark
Word
REGISTERED
Owner:
Serial:75492021
Filed:May 28, 1998
Classes:6
Registration:2294185
Registered:Nov 23, 1999
Goods & Services
Additive alloys for the production of iron and steel
CALSINOC
CALSINOC
Trademark
Word
CANCELLED
Owner:
Serial:75255637
Filed:Mar 11, 1997
Classes:6
Registration:2167249
Registered:Jun 23, 1998
Goods & Services
ferrosilicon-based additive alloys for the production of cast iron
COLORMAX
COLORMAX
Trademark
Word
REGISTERED
Owner:
Serial:74641541
Filed:Mar 3, 1995
Classes:2
Registration:2117200
Registered:Dec 2, 1997
Goods & Services
pigments for use in concrete, ceramic materials and paint
GROUTAID
GROUTAID
Trademark
Word
REGISTERED
Owner:
Serial:74517777
Filed:Apr 28, 1994
Classes:1
Registration:1979156
Registered:Jun 11, 1996
Goods & Services
amorphous silica powder for use in the manufacture of concrete and mortar
RESEED
RESEED
Trademark
Word
REGISTERED
Owner:
Serial:74341021
Filed:Dec 18, 1992
Classes:6
Registration:1855078
Registered:Sep 20, 1994
Goods & Services
alloys used for casting
E ELKEM
E ELKEM
Trademark
Combined
REGISTERED
Owner:
Serial:73814736
Filed:Jul 25, 1989
Classes:1, 6, 11, +4
Registration:1921331
Registered:Sep 26, 1995
Goods & Services
CHEMICALS USED IN ADDITIVES IN CEMENT, MORTAR AND GROUT | METALS AND METAL ALLOYS | FURNACES AND PARTS THEREOF | [ BUILDING MATERIALS, namely, CONCRETE, MORTAR AND GROUT ] | [ LEASING OF METALLURGICAL PLANTS ] | [ CONSULTING SERVICES IN THE AREA OF INSTALLATION AND START-UP OF METALLURGICAL PLANTS ] | TECHNICAL CONSULTATION AND RESEARCH SERVICES IN THE FIELD OF METALLURGICAL [ AND TRANSFER OF TECHNICAL AND METALLURGICAL KNOW-HOW; LEASING OF METALLURGICAL APPARATUS ]
MICROBLOCK
MICROBLOCK
Trademark
Word
REGISTERED
Owner:
Serial:73802005
Filed:May 22, 1989
Classes:1
Registration:1620677
Registered:Nov 6, 1990
Goods & Services
CHEMICAL ADDITIVES FOR OIL WELL CEMENT SLURRIES
MICROLITE
MICROLITE
Trademark
Word
REGISTERED
Owner:
Serial:73802004
Filed:May 22, 1989
Classes:1
Registration:1678176
Registered:Mar 10, 1992
Goods & Services
CHEMICAL ADDITIVES FOR OIL WELL CEMENT SLURRIES
MICROMAX
MICROMAX
Trademark
Word
REGISTERED
Owner:
Serial:73802007
Filed:May 22, 1989
Classes:1
Registration:1654120
Registered:Aug 20, 1991
Goods & Services
CHEMICAL ADDITIVES FOR OIL WELL CEMENT SLURRIES
SILGRAIN
SILGRAIN
Trademark
Word
REGISTERED
Owner:
Serial:73739495
Filed:Jul 12, 1988
Classes:6
Registration:1556527
Registered:Sep 19, 1989
Goods & Services
SILICON METAL SOLD IN ROLLS, BARS, BILLETS AND PARTICULATE FORM
EMSAC
EMSAC
Trademark
Word
REGISTERED
Owner:
Serial:73487308
Filed:Jun 27, 1984
Classes:1, 19
Registration:1445760
Registered:Jul 7, 1987
Goods & Services
[CEMENTITIOUS MATERIALS, NAMELY CEMENT, MORTAR AND CONCRETE]; POZZOLANIC MATERIAL, SILICA FUME AND SILICA FUME AQUEOUS SLURRIES AS AN ADDITIVE FOR GENERAL INDUSTRIAL USE ESPECIALLY IN THE FIELD OF CONSTRUCTION
FOUNDRISIL
FOUNDRISIL
Trademark
Word
REGISTERED
Owner:
Serial:73481152
Filed:May 21, 1984
Classes:6
Registration:1365196
Registered:Oct 15, 1985
Goods & Services
UNWROUGHT AND PARTLY WROUGHT METALS AND THEIR ALLOYS COMPRISING CRUSHED GRANULAR CALCIUM-BARIUM FERROSILICON ALLOYS FOR ADDITION TO MOLTEN METALS
E
E
Trademark
Combined
REGISTERED
Owner:
Serial:73284324
Filed:Nov 3, 1980
Classes:6
Registration:1227289
Registered:Feb 15, 1983
Goods & Services
Metals and Their Alloys-Namely, Manganese, Chromium, Steel and Ferroalloys, Calcium Carbide and Aluminum and Aluminum Alloys; and Silicon Metal
VAXON
VAXON
Trademark
Stylized
REGISTERED
Owner:
Serial:72461652
Filed:Jun 28, 1973
Classes:6, 14
Registration:1002160
Registered:Jan 21, 1975
Goods & Services
ALLOY ADDITIVES USED IN THE MANUFACTURE OF IRON
REMAG
REMAG
Trademark
Word
REGISTERED
Owner:
Serial:72418619
Filed:Feb 24, 1972
Classes:6, 14
Registration:0946647
Registered:Nov 7, 1972
Goods & Services
FERROALLOY ADDITIVE FOR USE IN THE MANUFACTURE OF DUCTILE IRON
SUPERSEED
SUPERSEED
Trademark
Word
REGISTERED
Owner:
Serial:72208506
Filed:Dec 18, 1964
Classes:6, 14
Registration:0792471
Registered:Jul 13, 1965
Goods & Services
ALLOY ADDITIVES
S M Z
S M Z
Trademark
Word
REGISTERED
Owner:
Serial:71435752
Filed:Sep 7, 1940
Classes:6, 14
Registration:0384665
Registered:Jan 28, 1941
Goods & Services
Ferrous Metal Alloys
ELKEM MULTIGROUT
ELKEM MULTIGROUT
Trademark
Word
Previous
CANCELLED
Owner:
Serial:76264090
Filed:May 30, 2001
Classes:19
Registration:2662060
Registered:Dec 17, 2002
Goods & Services
Cement-based injection grouts for soils and tunnels
MULTIGROUT
MULTIGROUT
Trademark
Word
Previous
ABANDONED
Owner:
Serial:76264089
Filed:May 30, 2001
Classes:19
Goods & Services
Cement-based injection grouts for soils and tunnels
ZIRCINOC
ZIRCINOC
Trademark
Word
Previous
CANCELLED
Owner:
Serial:75837222
Filed:Nov 1, 1999
Classes:6
Registration:2431178
Registered:Feb 27, 2001
Goods & Services
Metal alloys used as an additive in the production of iron and steel
ELGRAPH
ELGRAPH
Trademark
Word
Previous
REGISTERED
Owner:
Serial:75708396
Filed:May 17, 1999
Classes:1
Registration:2355112
Registered:Jun 6, 2000
Goods & Services
Chemicals, namely, graphite use for industrial purposes
INJECTSIL
INJECTSIL
Trademark
Word
Previous
CANCELLED
Owner:
Serial:75286424
Filed:May 2, 1997
Classes:6
Registration:2189082
Registered:Sep 15, 1998
Goods & Services
additive alloys for the production of iron and steel
ELMAX
ELMAX
Trademark
Word
Previous
CANCELLED
Owner:
Serial:74641976
Filed:Mar 3, 1995
Classes:1
Registration:2011448
Registered:Oct 29, 1996
Goods & Services
manganese oxide containing material for use as an additive in the manufacture of ceramic materials
MICROWHITE
MICROWHITE
Trademark
Word
Previous
CANCELLED
Owner:
Serial:74529947
Filed:May 26, 1994
Classes:1
Registration:2154403
Registered:May 5, 1998
Goods & Services
chemical additives, namely, silicon dioxide-based additives for use in concrete, refractory materials, ceramic materials, paper, and fertilizer
ELKEM
ELKEM
Trademark
Word
Previous
CANCELLED
Owner:
Serial:71504606
Filed:Jun 26, 1946
Classes:11, 34
Registration:0438894
Registered:May 18, 1948
Goods & Services
METALLURGICAL FURNACES AND PARTS OF SUCH FURNACES

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