MAGOTTEAUX INTERNATIONAL S.A.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B02C CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN 926
 
 
 
B22D CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 742
 
 
 
B24D TOOLS FOR GRINDING, BUFFING, OR SHARPENING 327
 
 
 
B07B SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL 219
 
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155
 
 
 
B03D FLOTATION; DIFFERENTIAL SEDIMENTATION 114
 
 
 
B22F WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER 151
 
 
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 167
 
 
 
C22B PRODUCTION OR REFINING OF METALS 127
 
 
 
C22C ALLOYS 171

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0157,667 Ceramic Grains and Method for Their ProductionJul 16, 15Jun 08, 17[B02C, C04B, B22D, B24D]
2017/0043,349 GRINDING ROLLER COMPRISING INSERTS OF INCREASED MASSIVENESSApr 16, 15Feb 16, 17[B02C, B22D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9839917 Method for recovering a copper sulfide concentrate from an ore containing an iron sulfideJul 11, 14Dec 12, 17[C22B, B03D, C22C]
9677816 Grid plateMay 06, 11Jun 13, 17[F23H, F27D]
9636683 Ring for grinding millMar 31, 10May 02, 17[B02C]
9144826 Separator for granular materialsSep 12, 12Sep 29, 15[B07B]
8999518 Hierarchical composite materialAug 26, 09Apr 07, 15[B22F, B22D, B32B, C22C]
8651407 Composite impactor for impact crusherAug 26, 09Feb 18, 14[B02C, B22D]
8646192 Composite tooth for working the ground or rockAug 26, 09Feb 11, 14[E02F]
8602340 Milling cone for a compression crusherAug 26, 09Dec 10, 13[B02C, B22D]
7935431 Cast parts with enhanced wear resistanceJun 04, 04May 03, 11[B32B]
7780012 Classifier for granular materialDec 08, 04Aug 24, 10[B04C, B07B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2007/0090,169 Cast Parts with Enhanced Wear ResistanceAbandonedDec 20, 06Apr 26, 07[A47J]
2006/0292,514 Rotary breakerAbandonedApr 24, 06Dec 28, 06[F27D]
2004/0060,622 Graphite and nitrogen-free cast alloysAbandonedOct 01, 03Apr 01, 04[C22C]
6588692 Throw shoe for centrifugal-type crushersExpiredSep 15, 00Jul 08, 03[B02C]
6520241 Composite wear componentExpiredMay 23, 02Feb 18, 03[B22D]
6510729 Device for determining the corrosion of the grinding bodies in a rotary millExpiredNov 01, 01Jan 28, 03[G01N]
6290493 Grate plate for coolerExpiredOct 10, 00Sep 18, 01[F27D]
6221184 Process of the production of high-carbon cast steels intended for wearing partsExpiredJan 19, 99Apr 24, 01[C21D]
5984106 Machine for sorting solid objectsExpiredSep 03, 97Nov 16, 99[B07B]
5855700 Bimetallic casting serving as a wear piece in vertical crushing mills and its method of manufactureExpiredFeb 12, 97Jan 05, 99[B22D]
5855701 Method of manufacture high carbon content steelExpiredMar 27, 97Jan 05, 99[C21D]
5839677 Track for millsExpiredApr 28, 97Nov 24, 98[B02C]
5806774 Anvil for centrifugal impact crusher and circle of anvils equipped with such anvilsExpiredFeb 19, 97Sep 15, 98[B02C]
5610425 Input/output electrostatic discharge protection circuit for an integrated circuitExpiredFeb 06, 95Mar 11, 97[H01L]
5533685 Centrifugal impact crusherExpiredDec 14, 94Jul 09, 96[B02C]
5516051 Lifting element for rotary mill and mill equipped with such elementsExpiredSep 15, 94May 14, 96[B02C]

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