Assignee
IMERYS MINERALS LTD
US·28 granted patents·36 pending applications·366 citations·filing 1997–2018
Top patents by PatentIndex Score
64 records- 0188US6569527B1Particulate carbonates and their preparation and use in thermoplastic film compositionsIMERYS MINERALS LTD·Filed 1999·Granted May 27, 2003·81 cites·41 claims
- 0287US9868876B2Coating compositionIMERYS MINERALS LTD·Filed 2015·Granted Jan 16, 2018·8 cites·20 claims
- 0383US10272020B2Personal cleansing compositions comprising spherical perlite microspheresIMERYS MINERALS LTD·Filed 2016·Granted Apr 30, 2019·3 cites·16 claims
- 0482US10336891B2Methods and compositions related to recycling polymer wasteIMERYS MINERALS LTD·Filed 2018·Granted Jul 2, 2019·1 cites·9 claims
- 0582USRE38301EPaper coating pigments, their production and useIMERYS MINERALS LTD·Filed 2000·Granted Nov 11, 2003·19 cites·39 claims
- 0681US6579410B1Pigment materials and their preparation and useIMERYS MINERALS LTD·Filed 1997·Granted Jun 17, 2003·43 cites·16 claims
- 0779US7300539B2Treatment of solid containing material derived from effluentIMERYS MINERALS LTD·Filed 2002·Granted Nov 27, 2007·7 cites·45 claims
- 0878US9943820B2MicrocapsulesIMERYS MINERALS LTD·Filed 2013·Granted Apr 17, 2018·1 cites·19 claims
- 0974US7758690B2Paper coating pigmentsIMERYS MINERALS LTD·Filed 2003·Granted Jul 20, 2010·14 cites·55 claims
- 1074US6425973B1Treatment of solid containing material derived from effluentIMERYS MINERALS LTD·Filed 2000·Granted Jul 30, 2002·11 cites·12 claims
- 1173US6758895B2Particulate mineral materialsIMERYS MINERALS LTD·Filed 2001·Granted Jul 6, 2004·18 cites·30 claims
- 1271US10087303B2Polymer composition comprising inorganic particulate fillerIMERYS MINERALS LTD·Filed 2015·Granted Oct 2, 2018·1 cites·14 claims
- 1371US2018360031A1MicroencapsulationIMERYS MINERALS LTD·Filed 2018·Application pending·0 cites
- 1469US6284034B1Pigment materials and their use in coating compositionsIMERYS MINERALS LTD·Filed 1999·Granted Sep 4, 2001·33 cites·8 claims
- 1568US6136740APorous inorganic particulate materialIMERYS MINERALS LTD·Filed 1998·Granted Oct 24, 2000·24 cites·18 claims
- 1667US6334894B1Treatment of mineral particlesIMERYS MINERALS LTD·Filed 1998·Granted Jan 1, 2002·25 cites·11 claims
- 1766US10342746B2Cleansing compositionsIMERYS MINERALS LTD·Filed 2014·Granted Jul 9, 2019·0 cites·21 claims
- 1863US7875151B2Kaolin products and their productionIMERYS MINERALS LTD·Filed 2008·Granted Jan 25, 2011·1 cites·27 claims
- 1961US10015961B2MicroencapsulationIMERYS MINERALS LTD·Filed 2015·Granted Jul 10, 2018·0 cites·20 claims
- 2061US6620856B1Production of concentrated carbonate suspensionsIMERYS MINERALS LTD·Filed 1999·Granted Sep 16, 2003·31 cites·14 claims
- 2158US6602341B1Treating kaolinitic claysIMERYS MINERALS LTD·Filed 2000·Granted Aug 5, 2003·6 cites·26 claims
- 2255US2017058106A1Barrier compositionsIMERYS MINERALS LTD·Filed 2016·Application pending·0 cites
- 2353US2010048790A1Particulate MaterialIMERYS MINERALS LTD·Filed 2006·Application pending·0 cites
- 2452US2011147682A1Magnesium hydroxideIMERYS MINERALS LTD·Filed 2009·Application pending·0 cites
- 2551US2010130666A1Particulate Glass Compositions and Methods of ProductionIMERYS MINERALS LTD·Filed 2006·Application pending·0 cites
- 2650US7476704B2Opacified polymer compositionIMERYS MINERALS LTD·Filed 2003·Granted Jan 13, 2009·2 cites·48 claims
- 2750US6315867B1Dispersing agents and their useIMERYS MINERALS LTD·Filed 1997·Granted Nov 13, 2001·10 cites·10 claims
- 2850US2010076140A1Grinding and Beneficiation of BruciteIMERYS MINERALS LTD·Filed 2007·Application pending·0 cites
- 2949US7938346B2Grinding method for inorganic particulate materialIMERYS MINERALS LTD·Filed 2010·Granted May 10, 2011·0 cites·12 claims
- 3049US2018319670A1High absorption mineralsIMERYS MINERALS LTD·Filed 2016·Application pending·0 cites
- 3149US2018080174A1Coating CompositionIMERYS MINERALS LTD·Filed 2017·Application pending·0 cites
- 3248US6140376ADispersed aqueous suspensionsIMERYS MINERALS LTD·Filed 1997·Granted Oct 31, 2000·17 cites·11 claims
- 3348US2008303005A1Infrared Absorbing Polymer Compositions and FilmsIMERYS MINERALS LTD·Filed 2006·Application pending·0 cites
- 3447US2002079075A1Treatment of solid containing material derived from effluentIMERYS MINERALS LTD·Filed 2001·Application pending·0 cites
- 3546US2008287554A1Dispersions of Inorganic ParticulatesIMERYS MINERALS LTD·Filed 2006·Application pending·0 cites
- 3645US2008264295A1Treatment of MetakaolinIMERYS MINERALS LTD·Filed 2006·Application pending·0 cites
- 3745US2010297417A1Infrared absorbing polymer compositions and filmsIMERYS MINERALS LTD·Filed 2010·Application pending·0 cites
- 3845US2019133133A1Seed coating formulationIMERYS MINERALS LTD·Filed 2017·Application pending·0 cites
- 3944US2015267056A1Method for grinding a particulate phyllosilicate materialIMERYS MINERALS LTD·Filed 2013·Application pending·0 cites
- 4043US2018187019A1Coated alkaline earth metal carbonates and their usesIMERYS MINERALS LTD·Filed 2016·Application pending·0 cites
- 4143US2019110964A1Use of kaolin as an opacifierIMERYS MINERALS LTD·Filed 2017·Application pending·0 cites
- 4243US2002035949A1Pigment materials and their use in coating compositionsIMERYS MINERALS LTD·Filed 2001·Application pending·0 cites
- 4342US2015030869A1Pigment compositionsIMERYS MINERALS LTD·Filed 2013·Application pending·0 cites
- 4441US2019023886A1Polymeric compositionIMERYS MINERALS LTD·Filed 2017·Application pending·0 cites
- 4541US2011168057A1Mineral blends for low-titania coatingsIMERYS MINERALS LTD·Filed 2010·Application pending·0 cites
- 4640US2019055409A1Visually enhanced particulateIMERYS MINERALS LTD·Filed 2017·Application pending·0 cites
- 4740US2014287185A1Particulate fillersIMERYS MINERALS LTD·Filed 2012·Application pending·0 cites
- 4840US2017226008A1AluminosilicateIMERYS MINERALS LTD·Filed 2015·Application pending·0 cites
- 4939US6341739B1Processing of ceramic materialsIMERYS MINERALS LTD·Filed 1997·Granted Jan 29, 2002·10 cites·22 claims
- 5039US2006106118A1Grinding methodIMERYS MINERALS LTD·Filed 2003·Application pending·0 cites
Showing the top 50 of 64 patent records by PatentIndex Score.
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