Patent | Date |
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Coated controlled release active agent carriers Grant 9,579,291 - Schwarzentruber , et al. February 28, 2 | 2017-02-28 |
Use Of Glycerol As An Agent To Improve The Self-dispersing Properties Of A Mineral Material To Be Added To An Aqueous Composition App 20150376415A1 - | 2015-12-31 |
Aqueous Suspensions Of Calcium Carbonate-comprising Materials With Low Deposit Built Up App 20140299823 - Gane; Patrick A.C. ;   et al. | 2014-10-09 |
Process for Stabilizing Bacterial Content of Aqueous Ground Natural Calcium Carbonate and/or Precipitated Calcium Carbonate and/or Dolomite and/or Surface-Reacted Calcium Carbonate-Comprising Mineral Preparations App 20140288188 - Di Maiuta; Nicola ;   et al. | 2014-09-25 |
Surface-treated Calcium Carbonate And Its Use In Water Purification And For The Dewatering Of Sludges And Sediments App 20140284519 - Gerard; Daniel E. ;   et al. | 2014-09-25 |
Coated Controlled Release Active Agent Carriers App 20140248340 - Schwarzentruber; Patrick ;   et al. | 2014-09-04 |
Process for production of PCC Grant 8,778,294 - Hansen , et al. July 15, 2 | 2014-07-15 |
Method For Preparing Aqueous Suspensions Of Mineral Materials Using Amines In Combination With Vinyl-carboxylic Polymers App 20140148538 - Gane; Patrick A.C. ;   et al. | 2014-05-29 |
Composite co-structured or co-adsorbed, mineral or organic filler or pigment compounds and the use thereof Grant RE44,601 - Gane , et al. November 19, 2 | 2013-11-19 |
Process For The Preparation Of Cement, Mortars, Concrete Compositions Containing A Calcium Carbonate-based Filler (pre) -treated With A Superplasticizer, Compositions And Cement Products Obtained And Their Applications App 20130180435 - Skovby; Michael ;   et al. | 2013-07-18 |
Surface-reacted calcium carbonate in combination with hydrophobic adsorbent for water treatment Grant 8,470,181 - Gane , et al. June 25, 2 | 2013-06-25 |
Use of a surface-reacted calcium carbonate in tissue paper, process to prepare a tissue paper product of improved softness, and resulting improved softness tissue paper products Grant 8,460,510 - Gane , et al. June 11, 2 | 2013-06-11 |
Process To Prepare Surface-modified Mineral Material, Resulting Products And Uses Thereof App 20130137779 - Wimmer; Guenter ;   et al. | 2013-05-30 |
Use Of 2-((1-methylpropyl)amino)ethanol As Additive In Aqueous Suspensions Of Calcium Carbonate-comprising Materials App 20130134365 - Buri; Matthias ;   et al. | 2013-05-30 |
Process for dry grinding of one or more mineral materials including at least one calcium carbonate Grant 8,444,071 - Buri , et al. May 21, 2 | 2013-05-21 |
Method for dry grinding a material containing a carbonate ore Grant 8,440,298 - Gane , et al. May 14, 2 | 2013-05-14 |
Method for manufacturing fine mineral powder products Grant 8,393,557 - Schindler , et al. March 12, 2 | 2013-03-12 |
Use Of Glycerol As An Agent To Improve The Self-dispersing Properties Of A Mineral Material To Be Added To An Aqueous Composition App 20130056566 - Guillot; Murielle ;   et al. | 2013-03-07 |
Process of purification of minerals based on calcium carbonate by flotation in the presence of quaternary imidazolium methosulfate Grant 8,381,915 - Tavakkoli , et al. February 26, 2 | 2013-02-26 |
Coarse Pigment Addition And High Solids Slurries For Higher Coating Colour Concentrations App 20130042791 - Bluvol; Guillermo ;   et al. | 2013-02-21 |
Method for producing aqueous suspensions of mineral fillers, the thus obtained aqueous suspensions of mineral fillers and the use thereof Grant 8,372,293 - Husson , et al. February 12, 2 | 2013-02-12 |
Process for the control of pitch Grant 8,372,244 - Gane , et al. February 12, 2 | 2013-02-12 |
Procedure for manufacture of aqueous suspensions of calcium carbonate and suspensions obtained, and their uses Grant 8,362,131 - Gane , et al. January 29, 2 | 2013-01-29 |
Composites of inorganic and/or organic microparticles and nano-calcium carbonate particles Grant 8,349,939 - Buri , et al. January 8, 2 | 2013-01-08 |
Composites of inorganic and/or organic microparticles and nano-calcium carbonate particles Grant 8,329,289 - Buri , et al. December 11, 2 | 2012-12-11 |
Use of a surface-reacted calcium carbonate in tissue paper, process to prepare a tissue paper product of improved softness, and resulting improved softness tissue paper products Grant 8,252,142 - Gane , et al. August 28, 2 | 2012-08-28 |
Stabilisation of aqueous mineral preparations by reuterin Grant 8,187,589 - Schwarzentruber , et al. May 29, 2 | 2012-05-29 |
Coolant App 20120097153 - Gotteland; Yves Didier ;   et al. | 2012-04-26 |
Process For The Production Of Nano-fibrillar Cellulose Suspensions App 20120094953 - Gane; Patrick A.C. ;   et al. | 2012-04-19 |
Method for dry grinding of one or more mineral materials consisting of at least one calcium carbonate Grant 8,152,079 - Buri , et al. April 10, 2 | 2012-04-10 |
Process for grinding in an aqueous medium of mineral matter and binders using a reverse emulsion of a polymer acrylamide with an acrylic monomer Grant 8,080,595 - Gane , et al. December 20, 2 | 2011-12-20 |
Method for dry grinding a material containing a carbonate ore Grant 8,074,909 - Gane , et al. December 13, 2 | 2011-12-13 |
Process for the purification of water Grant 8,066,884 - Gane , et al. November 29, 2 | 2011-11-29 |
Method For Separating Mineral Impurities From Calcium Carbonate-containing Rocks By X-ray Sorting App 20110288679 - Tavakkoli; Bahman ;   et al. | 2011-11-24 |
Process for the removal of endocrine disrupting compounds Grant 8,057,683 - Gane , et al. November 15, 2 | 2011-11-15 |
Novel Rheology Regulators Such As Ground Natural Calcium Carbonates Optionally Treated With A Fatty Acid Or Salt And Their Use App 20110245396 - BLANCHARD; Pierre ;   et al. | 2011-10-06 |
Economical process of manufacturing very fine co-ground calcium carbonate material of the GCC and PCC type, obtained products and their uses Grant 8,002,887 - Rainer , et al. August 23, 2 | 2011-08-23 |
Process for the control of pitch Grant 7,972,479 - Gane , et al. July 5, 2 | 2011-07-05 |
Process To Prepare Precipitated Calcium Carbonate Implementing Low Charge Acrylate A/o Maleinate-containing Polymer App 20110158890 - Gane; Patrick Arthur Charles ;   et al. | 2011-06-30 |
Copolymer having at least one alkoxy-or hydroxy-polyalkylene glycol grafted function, and use thereof Grant 7,825,192 - Gane , et al. November 2, 2 | 2010-11-02 |
Use Of A Surface-reacted Calcium Carbonate In Tissue Paper, Process To Prepare A Tissue Paper Product Of Improved Softness, And Resulting Improved Softness Tissue Paper Products App 20100258258 - Gane; Patrick Arthur Charles ;   et al. | 2010-10-14 |
Process For Production Of Pcc App 20100135891 - Hansen; Kaare Hvid ;   et al. | 2010-06-03 |
Process For The Control Of Pitch App 20100051216 - Gane; Patrick A.C. ;   et al. | 2010-03-04 |
Calcium Carbonate Barrier Films And Uses Thereof App 20090324979 - Roussel; Michael D. ;   et al. | 2009-12-31 |
Filler or pigment or processed mineral for paper, in particular a pigment containing natural CaCO.sub.3, its manufacturing process, preparations containing it and their applications Grant 7,638,017 - Gane , et al. December 29, 2 | 2009-12-29 |
Process To Disperse And/or Grind And/or Concentrate Calcium Carbonate In Aqueous Media Using An Aqueous Solution Containing Zirconium Compounds App 20090301351 - Buri; Matthais ;   et al. | 2009-12-10 |
Novel Rheology Regulators Such As Ground Natural Calcium Carbonates Optionally Treated With A Fatty Acid Or Salt And Their Use App 20090227721 - Blanchard; Pierre ;   et al. | 2009-09-10 |
Different Types Of Mineral Matter Containing Carbonate With Reduced Fossil Fuel Carbon Dioxide Emission On Breakdown, Together With Their Synthesis Process And Their Uses App 20090211493 - Buri; Matthias ;   et al. | 2009-08-27 |
Composite of Inorganic and/or Organic Microparticles and Nano-Dolomite Particles App 20090169894 - Buri; Matthias ;   et al. | 2009-07-02 |
Weakly ionic aqueous suspensions of ground mineral matter and their uses Grant 7,514,488 - Gane , et al. April 7, 2 | 2009-04-07 |
Aqueous suspensions of ground mineral materials, with low ion load and their uses Grant 7,470,739 - Gane , et al. December 30, 2 | 2008-12-30 |
Method for treating a mineral filler with a polydialkylsiloxane and a fatty acid, resulting hydrophobic fillers and uses thereof in polymers for breathable films Grant 7,312,258 - Hoppler , et al. December 25, 2 | 2007-12-25 |
Phenolate-containing formulation with low freezing point Grant 7,309,452 - Buri , et al. December 18, 2 | 2007-12-18 |