| Patent | Date |
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Surface-reacted Magnesium Carbonate As Carrier Material For The Release Of One Or More Active Agent(s) In A Home Care Formulation
App 20220195340 - KELLER; Tobias ; et al. | 2022-06-23 |
Process For Preparing A Surface-treated Calcium Carbonate Material
App 20220162450 - RENTSCH; Samuel ; et al. | 2022-05-26 |
Process For Preparing An Aqueous Suspension Comprising A Ground Calcium Carbonate-comprising Material
App 20220145083 - RENTSCH; Samuel ; et al. | 2022-05-12 |
Process For Preparing A Surface Treated Calcium Carbonate Material
App 20220135765 - RENTSCH; Samuel ; et al. | 2022-05-05 |
A Surface-treated Filler Material Product Providing Improved Uv Stability For Polymeric Articles
App 20220081530 - WELKER; Matthias ; et al. | 2022-03-17 |
Multifilament Polyester Fibres
App 20220074076 - BRUNNER; Martin ; et al. | 2022-03-10 |
Drying process
Grant 11,261,100 - Buri , et al. March 1, 2 | 2022-03-01 |
Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its use
Grant 11,235,980 - Buri , et al. February 1, 2 | 2022-02-01 |
Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its use
Grant 11,235,981 - Buri , et al. February 1, 2 | 2022-02-01 |
Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its use
Grant 11,235,982 - Buri , et al. February 1, 2 | 2022-02-01 |
Surface-reacted Calcium Carbonate With Functional Cations
App 20220025189 - GERARD; Daniel E. ; et al. | 2022-01-27 |
Surface-reacted Calcium Carbonate With Functional Cations
App 20220025190 - GERARD; Daniel E. ; et al. | 2022-01-27 |
Surface-reacted Calcium Carbonate With Functional Cations
App 20220017753 - GERARD; Daniel E. ; et al. | 2022-01-20 |
Alkoxysilane treatment of a calcium carbonate-comprising material
Grant 11,225,578 - Ippolito , et al. January 18, 2 | 2022-01-18 |
Multifilament polyester fibres
Grant 11,208,738 - Brunner , et al. December 28, 2 | 2021-12-28 |
Surface-reacted calcium carbonate with functional cations
Grant 11,168,219 - Gerard , et al. November 9, 2 | 2021-11-09 |
O2 scavenging CaCO3 treatment
Grant 11,161,088 - Rentsch , et al. November 2, 2 | 2021-11-02 |
Particulate Mineral Materials Functionalized With Reducing Agents For Lowering The Amount Of Heavy Metal Contaminants From An Aqueous Medium
App 20210246049 - KELLER; Tobias ; et al. | 2021-08-12 |
Heavy Metal Removal Using Minerals Being Functionalized With Adsorption Enhancers
App 20210213416 - KELLER; Tobias ; et al. | 2021-07-15 |
Use Of Additives Containing Primary Alkanolamines In Aqueous Mineral Suspensions
App 20210139734 - BURI; Matthias ; et al. | 2021-05-13 |
Method For Transesterification Of Carboxylic Acid Esters
App 20210122696 - FTOUNI; Jamal ; et al. | 2021-04-29 |
Process for the preparation of a mineral filler product
Grant 10,961,397 - Rentsch , et al. March 30, 2 | 2021-03-30 |
Process Of Controlled Chemical Reaction Of A Solid Filler Material Surface And Additives To Produce A Surface Treated Filler Material Product
App 20210079196 - RENTSCH; Samuel ; et al. | 2021-03-18 |
Surface-modified calcium carbonate as carrier for transition metal-based catalysts
Grant 10,875,014 - Gane , et al. December 29, 2 | 2020-12-29 |
Dry process for preparing a surface-modified alkaline earth metal carbonate-containing material
Grant 10,836,646 - Buri , et al. November 17, 2 | 2020-11-17 |
Use Of Mono-substituted Succinic Anhydride
App 20200325302 - Rentsch; Samuel ; et al. | 2020-10-15 |
Post Treatment Of Surface-reacted Calcium Carbonate With Different Functional Cations
App 20200291235 - RENTSCH; Samuel ; et al. | 2020-09-17 |
Method for NO.sub.x uptake using a particulate earth alkali carbonate-comprising material and/or particulate earth alkali phosphate-comprising material
Grant 10,717,042 - Laporte , et al. | 2020-07-21 |
Modified mineral-based filler comprising copper salts
Grant 10,689,520 - Rentsch , et al. | 2020-06-23 |
Sustainable adsorbable polymers
Grant 10,640,653 - Gane , et al. | 2020-05-05 |
Wet surface treatment of surface-modified calcium carbonate
Grant 10,633,259 - Rentsch , et al. | 2020-04-28 |
Reduced moisture pickup in polyol-containing mineral filler products
Grant 10,619,050 - Rentsch , et al. | 2020-04-14 |
Process for the preparation of a mineral filler product
Grant 10,619,051 - Rentsch , et al. | 2020-04-14 |
Installation for the purification of minerals, pigments and/or fillers and/or the preparation of precipitated earth alkali carbonate
Grant 10,611,917 - Buri , et al. | 2020-04-07 |
Drying Process
App 20200039834 - BURI; Matthias ; et al. | 2020-02-06 |
Process for the deinking of coated paper or paperboard
Grant 10,544,544 - Gane , et al. Ja | 2020-01-28 |
Wet Surface Treatment Of Surface-modified Calcium Carbonate
App 20200024149 - Rentsch; Samuel ; et al. | 2020-01-23 |
A PARTICULATE EARTH ALKALI CARBONATE-COMPRISING MATERIAL AND/OR PARTICULATE EARTH ALKALI PHOSPHATE-COMPRISING MATERIAL FOR NOx U
App 20200016531 - Laporte; Christophe ; et al. | 2020-01-16 |
Drying process
Grant 10,486,979 - Buri , et al. Nov | 2019-11-26 |
Process for manufacturing aqueous suspensions of mineral materials or dried mineral materials, the obtained products, as well as uses thereof
Grant 10,472,522 - Gane , et al. Nov | 2019-11-12 |
Earth alkali carbonate, surface modified by at least one polyhydrogensiloxane
Grant 10,465,074 - Rentsch , et al. No | 2019-11-05 |
Surface-modified Calcium Carbonate As Carrier For Transition Metal-based Catalysts
App 20190262807 - Gane; Patrick A.C. ; et al. | 2019-08-29 |
Use Of Mono-substituted Succinic Anhydride
App 20190256688 - RENTSCH; Samuel ; et al. | 2019-08-22 |
Process for the preparation of a mineral filler product
Grant 10,316,193 - Rentsch , et al. | 2019-06-11 |
Surface-reacted Calcium Carbonate With Functional Cations
App 20190161619 - GERARD; Daniel E. ; et al. | 2019-05-30 |
Surface-treated fillers for breathable films
Grant 10,287,407 - Brunner , et al. | 2019-05-14 |
Process For The Preparation Of A Mineral Filler Product
App 20190136066 - Rentsch; Samuel ; et al. | 2019-05-09 |
Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its use
Grant 10,221,077 - Buri , et al. | 2019-03-05 |
O2 SCAVENGING CaCO3 TREATMENT
App 20180353930 - Rentsch; Samuel ; et al. | 2018-12-13 |
Treatment Of Surface-reacted Calcium Carbonate
App 20180355183 - RENTSCH; Samuel ; et al. | 2018-12-13 |
Alkoxysilane Treatment Of A Calcium Carbonate-comprising Material
App 20180355182 - Ippolito; Fabio ; et al. | 2018-12-13 |
Process for the preparation of a mineral filler product
Grant 10,119,032 - Rentsch , et al. November 6, 2 | 2018-11-06 |
Process For The Deinking Of Coated Paper Or Paperboard
App 20180258586 - Gane; Patrick A.C. ; et al. | 2018-09-13 |
Surface treatment of white mineral materials for application in plastics
Grant 10,066,086 - Rentsch , et al. September 4, 2 | 2018-09-04 |
Process for producing a high solids pigment suspension comprising carboxymethylcellulose-based dispersant
Grant 10,059,846 - Rentsch , et al. August 28, 2 | 2018-08-28 |
Installation for the purification of minerals, pigments and/or fillers and/or the preparation of precipitated earth alkali carbonate
Grant 10,053,582 - Buri , et al. August 21, 2 | 2018-08-21 |
Process For The Preparation Of A Mineral Filler Product
App 20180230312 - Rentsch; Samuel ; et al. | 2018-08-16 |
Process For Manufacturing Aqueous Suspensions Of Mineral Materials Or Dried Mineral Materials, The Obtained Products, As Well As Uses Thereof
App 20180230313 - Gane; Patrick A.C. ; et al. | 2018-08-16 |
Reduced Moisture Pickup In Polyol-containing Mineral Filler Products
App 20180201790 - Rentsch; Samuel ; et al. | 2018-07-19 |
Modified Mineral-based Filler Comprising Copper Salts
App 20180134898 - Rentsch; Samuel ; et al. | 2018-05-17 |
Process for manufacturing aqueous suspensions of mineral materials or dried mineral materials, the obtained products, as well as uses thereof
Grant 9,969,888 - Gane , et al. May 15, 2 | 2018-05-15 |
Reduced moisture pickup in polyol-containing mineral filler products
Grant 9,951,228 - Rentsch , et al. April 24, 2 | 2018-04-24 |
Earth Alkali Carbonate, Surface Modified By At Least One Polyhydrogensiloxane
App 20170369710 - Rentsch; Samuel ; et al. | 2017-12-28 |
Installation For The Purification Of Minerals, Pigments And/or Fillers And/or The Preparation Of Precipitated Earth Alkali Carbonate
App 20170349759 - Buri; Matthias ; et al. | 2017-12-07 |
Earth alkali carbonate, surface modified by at least one polyhydrogensiloxane
Grant 9,783,682 - Rentsch , et al. October 10, 2 | 2017-10-10 |
Dry Process For Preparing A Surface-modified Alkaline Earth Metal Carbonate-containing Material
App 20170275175 - Buri; Matthias ; et al. | 2017-09-28 |
Use of a polymeric emulsion for the surface treatment of particles of mineral matter
Grant 9,745,475 - Ruhlmann , et al. August 29, 2 | 2017-08-29 |
Reduced Moisture Pickup In Polyol-containing Mineral Filler Products
App 20170240746 - Rentsch; Samuel ; et al. | 2017-08-24 |
Preparation of pigments
Grant 9,725,600 - Rentsch , et al. August 8, 2 | 2017-08-08 |
Surface-treated Fillers For Breathable Films
App 20170218148 - Brunner; Martin ; et al. | 2017-08-03 |
Multifilament Polyester Fibres
App 20170204536 - Brunner; Martin ; et al. | 2017-07-20 |
Drying Process
App 20170129782 - Buri; Matthias ; et al. | 2017-05-11 |
Process For The Preparation Of An Aqueous Solution Comprising At Least One Earth Alkali Hydrogen Carbonate And Its Use
App 20170081208 - Buri; Matthias ; et al. | 2017-03-23 |
Process For The Preparation Of An Aqueous Solution Comprising At Least One Earth Alkali Hydrogen Carbonate And Its Use
App 20170036930 - Buri; Matthias ; et al. | 2017-02-09 |
Process for water based mineral material slurry surface whitening
Grant 9,556,320 - Buri , et al. January 31, 2 | 2017-01-31 |
Process For The Preparation Of A Mineral Filler Product
App 20170009076 - Rentsch; Samuel ; et al. | 2017-01-12 |
Process For The Preparation Of A Mineral Filler Product
App 20160347954 - Rentsch; Samuel ; et al. | 2016-12-01 |
Use of 2-amino-2-ethyl-1,3-propanediol as additive in aqueous suspensions of calcium carbonate-comprising materials while maintaining stable suspension conductivity
Grant 9,475,943 - Rentsch , et al. October 25, 2 | 2016-10-25 |
Process For Producing A High Solids Pigment Suspension Comprising Carboxymethylcellulose-based Dispersant
App 20160237280 - Rentsch; Samuel ; et al. | 2016-08-18 |
High solids and low viscous aqueous slurries of calcium carbonate-comprising materials with improved rheological stability under increased temperature
Grant 9,376,542 - Rentsch , et al. June 28, 2 | 2016-06-28 |
Earth Alkali Carbonate, Surface Modified By At Least One Polyhydrogensiloxane
App 20160177101 - RENTSCH; Samuel ; et al. | 2016-06-23 |
Process for preparing self-binding pigment particles
Grant 9,365,723 - Gane , et al. June 14, 2 | 2016-06-14 |
Use Of 2-amino-2-ethyl-1,3-propanediol As Additive In Aqueous Suspensions Of Calcium Carbonate-comprising Materials While Maintaining Stable Suspension Conductivity
App 20160130444 - Rentsch; Samuel ; et al. | 2016-05-12 |
High solids aqueous mineral and/or filler and/or pigment suspension in acidic pH environment
Grant 9,328,222 - Buri , et al. May 3, 2 | 2016-05-03 |
New Surface Treatment Of White Mineral Materials For Application In Plastics
App 20160115302 - Rentsch; Samuel ; et al. | 2016-04-28 |
Treated Mineral Filler Products, Process For The Preparation Thereof And Uses Of Same
App 20160096961 - Buri; Matthias ; et al. | 2016-04-07 |
Use of 2-aminoethanol as additive in aqueous suspensions of calcium carbonate comprising materials
Grant 9,293,237 - Buri , et al. March 22, 2 | 2016-03-22 |
Use of 2-amino-2-methyl-1-propanol as additive in aqueous suspensions of calcium carbonate comprising materials
Grant 9,260,610 - Buri , et al. February 16, 2 | 2016-02-16 |
Use Of A Polymeric Emulsion For The Surface Treatment Of Particles Of Mineral Matter
App 20160040014 - RUHLMANN; Denis ; et al. | 2016-02-11 |
Treated mineral filler products, process for the preparation thereof and uses of same
Grant 9,238,727 - Buri , et al. January 19, 2 | 2016-01-19 |
Process for the preparation of surface treated mineral filler products and uses of same
Grant 9,212,284 - Buri , et al. December 15, 2 | 2015-12-15 |
Process for the preparation of surface treated mineral filler products and uses of same
Grant 9,212,283 - Buri , et al. December 15, 2 | 2015-12-15 |
CaCO3 IN POLYESTER FOR NONWOVEN AND FIBERS
App 20150322604 - Brunner; Martin ; et al. | 2015-11-12 |
High Solids Aqueous Mineral And/or Filler And/or Pigment Suspension In Acidic Ph Environment
App 20150315366 - Buri; Matthias ; et al. | 2015-11-05 |
Process for the preparation of surface treated mineral filler products and uses of same
Grant 9,139,734 - Buri , et al. September 22, 2 | 2015-09-22 |
Process for the preparation of surface treated mineral filler products and uses of same
Grant 9,139,735 - Buri , et al. September 22, 2 | 2015-09-22 |
Process Of Controlled Chemical Reaction Of A Solid Filler Material Surface And Additives To Produce A Surface Treated Filler Material Product
App 20150240056 - Rentsch; Samuel ; et al. | 2015-08-27 |
Aqueous suspensions of calcium carbonate-comprising materials with low deposit built up
Grant 9,105,372 - Gane , et al. August 11, 2 | 2015-08-11 |
Rheologically Stable Aqueous Mineral Material Suspensions Comprising Organic Polymers Having Reduced Volatile Organic Compound (voc) Content
App 20150203653 - Rentsch; Samuel ; et al. | 2015-07-23 |
Method For Improving Handleability Of Calcium Carbonate Containing Materials
App 20150175772 - Gane; Patrick A.C. ; et al. | 2015-06-25 |
Process For The Preparation Of Surface Treated Mineral Filler Products And Uses Of Same
App 20150141564 - Buri; Matthias ; et al. | 2015-05-21 |
Process For The Preparation Of Surface Treated Mineral Filler Products And Uses Of Same
App 20150141565 - Buri; Matthias ; et al. | 2015-05-21 |
High Solids And Low Viscous Aqueous Slurries Of Calcium Carbonate-comprising Materials With Improved Rheological Stability Under Increased Temperature
App 20150141551 - Rentsch; Samuel ; et al. | 2015-05-21 |
Process For The Preparation Of Surface Treated Mineral Filler Products And Uses Of Same
App 20150135995 - Buri; Matthias ; et al. | 2015-05-21 |
Sustainable Adsorbable Polymers
App 20150128830 - Gane; Patrick A.C. ; et al. | 2015-05-14 |
Method for preparing aqueous suspensions of mineral materials using amines in combination with vinyl-carboxylic polymers
Grant 9,029,448 - Gane , et al. May 12, 2 | 2015-05-12 |
Process for the preparation of surface-treated calcium carbonate material and use of same in the control of organic material in an aqueous medium
Grant 9,017,519 - Buri , et al. April 28, 2 | 2015-04-28 |
Process for the preparation of surface-treated calcium carbonate material and use of same in the control of organic material in an aqueous medium
Grant 9,017,518 - Buri , et al. April 28, 2 | 2015-04-28 |
Method for improving handleability of calcium carbonate containing materials
Grant 8,999,055 - Gane , et al. April 7, 2 | 2015-04-07 |
Use of 2-((1-methylpropyl)amino)ethanol as additive in aqueous suspensions of calcium carbonate-comprising materials
Grant 8,992,804 - Buri , et al. March 31, 2 | 2015-03-31 |
Process for the preparation of surface-treated calcium carbonate material and use of same in the control of organic material in an aqueous medium
Grant 8,992,734 - Buri , et al. March 31, 2 | 2015-03-31 |
Use of polyethylenimines as additive in aqueous suspensions of calcium carbonate-comprising materials
Grant 8,986,441 - Buri , et al. March 24, 2 | 2015-03-24 |
Preparation Of Pigments
App 20150059999 - Rentsch; Samuel ; et al. | 2015-03-05 |
Use Of Polyethylenimines As Additive In Aqueous Suspensions Of Calcium Carbonate-comprising Materials
App 20150013571 - Buri; Matthias ; et al. | 2015-01-15 |
Process For The Preparation Of An Aqueous Solution Comprising At Least One Earth Alkali Hydrogen Carbonate And Its Use
App 20150010458 - Buri; Matthias ; et al. | 2015-01-08 |
Process For The Preparation Of An Aqueous Solution Comprising At Least One Earth Alkali Hydrogen Carbonate And Its Use
App 20140360940 - Buri; Matthias ; et al. | 2014-12-11 |
Installation For The Purification Of Minerals, Pigments And/or Fillers And/or The Preparation Of Precipitated Earth Alkali Carbonate
App 20140341792 - Buri; Matthias ; et al. | 2014-11-20 |
Use of polyethylenimines as additive in aqueous suspensions of calcium carbonate-comprising materials
Grant 8,871,018 - Buri , et al. October 28, 2 | 2014-10-28 |
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 Water Based Mineral Material Slurry Surface Whitening
App 20140290536 - Buri; Matthias ; et al. | 2014-10-02 |
Process For The Preparation Of Surface-treated Calcium Carbonate Material And Use Of Same In The Control Of Organic Material In An Aqueous Medium
App 20140251564 - Buri; Matthas ; et al. | 2014-09-11 |
Process For The Preparation Of Surface-treated Calcium Carbonate Material And Use Of Same In The Control Of Organic Material In An Aqueous Medium
App 20140251916 - Buri; Matthias ; et al. | 2014-09-11 |
Method for improving opacity
Grant 8,821,628 - Gane , et al. September 2, 2 | 2014-09-02 |
Process For Preparing Self-binding Pigment Particles
App 20140165879 - Gane; Patrick A.C. ; et al. | 2014-06-19 |
Self-binding Pigment Hybrid
App 20140165877 - Gane; Patrick A.C. ; et al. | 2014-06-19 |
Method For Improving Handleability Of Calcium Carbonate Containing Materials
App 20140147370 - Gane; Patrick A.C. ; et al. | 2014-05-29 |
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 |
Froth flotation process for the separation of silicates and alkaline earth metal carbonates using a collector comprising at least one hydrophobically modified polyalkyleneimine
Grant 8,662,311 - Gane , et al. March 4, 2 | 2014-03-04 |
Treated Mineral Filler Products, Process For The Preparation Thereof And Uses Of Same
App 20130217819 - Buri; Matthias ; et al. | 2013-08-22 |
Use Of 2-aminoethanol As Additive In Aqueous Suspensions Of Calcium Carbonate Comprising Materials
App 20130207054 - Buri; Matthias ; et al. | 2013-08-15 |
Process For The Preparation Of Surface-treated Calcium Carbonate Material And Use Of Same In The Control Of Organic Material In An Aqueous Medium
App 20130192784 - Buri; Matthias ; et al. | 2013-08-01 |
Process For The Preparation Of Surface Treated Mineral Filler Products And Uses Of Same
App 20130197142 - Buri; Matthias ; et al. | 2013-08-01 |
Use Of Polyethylenimines As Additive In Aqueous Suspensions Of Calcium Carbonate-comprising Materials
App 20130192490 - Buri; Matthias ; et al. | 2013-08-01 |
Froth Flotation Process For The Separation Of Silicates And Alkaline Earth Metal Carbonates Using A Collector Comprising At Least One Hydrophobically Modified Polyalkyleneimine
App 20130161239 - Gane; Patrick A.C. ; et al. | 2013-06-27 |
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 |
Use Of 2-amino-2-methyl-1-propanol As Additive In Aqueous Suspensions Of Calcium Carbonate Comprising Materials
App 20120256140 - Buri; Matthias ; et al. | 2012-10-11 |
Method For Improving Opacity
App 20120097069 - Gane; Patrick A. C. ; et al. | 2012-04-26 |
Process For Manufacturing Aqueous Suspensions Of Mineral Materials Or Dried Mineral Materials, The Obtained Products, As Well As Uses Thereof
App 20110269887 - Gane; Patrick A.C. ; et al. | 2011-11-03 |
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