IMERYS MINERALS LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 1290
 
  
 
C09C TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES 921
 
  
 
D21H PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C, D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR 830
 
  
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 662
 
  
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 686
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 491
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 4112
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 3252
 
  
 
A61Q USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS 356
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 3106

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0000,092 SUBSTRATES HAVING A FUNCTIONAL CAPABILITYDec 23, 15Jan 04, 18[A01N, A23L, A23B]
2017/0362,408 POLYMER COMPOSITIONS AND ADDITIVESNov 26, 15Dec 21, 17[C08J, C08K]
2017/0356,135 COATED SUBSTRATEDec 03, 15Dec 14, 17[D21H]
2017/0304,159 COMPONENTS FOR SKIN CARE COMPOSITIONS AND THEIR USE, METHODS FOR IMPROVING SKIN CARE COMPOSITIONSOct 07, 15Oct 26, 17[A61K, A61Q]
2017/0275,462 POLYMERIC COMPOSITIONSSep 15, 15Sep 28, 17[C09C, C08L, C08K]
2017/0226,008 ALUMINOSILICATEOct 16, 15Aug 10, 17[C04B]
2017/0175,334 COMPOSITIONSFeb 13, 15Jun 22, 17[D21H]
2017/0088,720 COMPOSITION COMPRISING INORGANIC PARTICULATE MATERIAL AND AN POLYMERIC DISPERSANTMay 01, 15Mar 30, 17[C09D, D21H]
2017/0081,531 INK COMPOSITIONSMay 06, 15Mar 23, 17[C09D, B41F]
2017/0081,543 COATING COMPOSITIONMay 15, 15Mar 23, 17[C09D, D21H]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9868876 Coating compositionMay 15, 15Jan 16, 18[C09D, D21H, C08K]
9783931 Coating compositionJul 27, 12Oct 10, 17[D21H]
9433918 Method of making diatomaceous earth granulateJul 25, 12Sep 06, 16[C09C, B01J, B01D]
9260613 Clear coating compositions comprising particulate inorganic mineralJul 14, 10Feb 16, 16[B05D, C09D, B32B, C08K]
9204631 MicroencapsulationMar 13, 09Dec 08, 15[A01N, B01J, A61Q]
8183316 Clay mineral products and their use in rubber compositionsMar 15, 10May 22, 12[B60C, C08L, C08K]
7938346 Grinding method for inorganic particulate materialMar 22, 10May 10, 11[C04B, C09C, B01F]
7875151 Kaolin products and their productionSep 19, 08Jan 25, 11[D21H]
7758690 Paper coating pigmentsJan 29, 03Jul 20, 10[C04B, C09D, C09C, D21H]
7476704 Opacified polymer compositionApr 24, 03Jan 13, 09[C08K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0267,056 METHOD FOR GRINDING A PARTICULATE PHYLLOSILICATE MATERIALAbandonedOct 10, 13Sep 24, 15[C09J, C01B, C04B, C09D, C09C, D21H, C08K]
2011/0168,057 MINERAL BLENDS FOR LOW-TITANIA COATINGSAbandonedJun 08, 10Jul 14, 11[C09D]
2011/0147,682 MAGNESIUM HYDROXIDEAbandonedJul 10, 09Jun 23, 11[C09K, C01F, C08K]
2010/0297,417 INFRARED ABSORBING POLYMER COMPOSITIONS AND FILMSAbandonedMay 27, 10Nov 25, 10[F21V, B32B, C08K]
2010/0130,666 Particulate Glass Compositions and Methods of ProductionAbandonedJul 21, 06May 27, 10[B02C, C03C, C08K, B32B]
2010/0076,140 Grinding and Beneficiation of BruciteAbandonedNov 05, 07Mar 25, 10[B03C, C09K, B02C, C09C, C08K]
2010/0048,790 Particulate MaterialAbandonedJul 21, 06Feb 25, 10[C08K]
2010/0035,076 Method for Producing Particulate Inorganic MaterialAbandonedMar 27, 07Feb 11, 10[C09C, C01F, C08K, B32B]
2009/0321,681 Barrier CompositionsAbandonedApr 24, 07Dec 31, 09[C09K]
2008/0303,005 Infrared Absorbing Polymer Compositions and FilmsAbandonedMar 21, 06Dec 11, 08[F21V]
2008/0287,554 Dispersions of Inorganic ParticulatesAbandonedMar 24, 06Nov 20, 08[B01J]
2008/0264,295 Treatment of MetakaolinAbandonedFeb 07, 06Oct 30, 08[C09D, C09C]
2008/0264,586 Treatment of PulpAbandonedJun 10, 05Oct 30, 08[D21H, D21C]
2007/0276,073 Ultrafine Natural Ground BruciteAbandonedFeb 04, 05Nov 29, 07[H01B, C01F, C08K]
2007/0167,531 Natural particulate carbonateAbandonedFeb 03, 05Jul 19, 07[B01F]
2007/0010,600 Particulate clay materials and polymer compositions incorporating the sameAbandonedJun 30, 04Jan 11, 07[C08K]
2006/0106,118 Grinding methodAbandonedSep 12, 03May 18, 06[B02C, B01F]
2004/0249,045 Clay mineral products and their use in a rubber compositionsAbandonedAug 09, 04Dec 09, 04[C04B, C08K]
2004/0109,811 Process for reductive bleaching of alkaline earth metal carbonatesAbandonedFeb 04, 04Jun 10, 04[C01F]
2004/0067,529 Processing of inorganic particulate materialsAbandonedOct 30, 03Apr 08, 04[G01N]

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