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last 30 patents
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Patent Grant
Process of controlled chemical reaction of a solid filler material...
Patent number
11,530,313
Issue date
Dec 20, 2022
Omya International AG
Samuel Rentsch
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of an aqueous solution comprising at le...
Patent number
11,235,981
Issue date
Feb 1, 2022
Omya International AG
Matthias Buri
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for the preparation of an aqueous solution comprising at le...
Patent number
11,235,982
Issue date
Feb 1, 2022
Omya International AG
Matthias Buri
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for the preparation of an aqueous solution comprising at le...
Patent number
11,235,980
Issue date
Feb 1, 2022
OMYA INIERNATIONAL AG
Matthias Buri
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for the preparation of a mineral filler product
Patent number
10,961,397
Issue date
Mar 30, 2021
Omya International AG
Samuel Rentsch
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Dry process for preparing a surface-modified alkaline earth metal c...
Patent number
10,836,646
Issue date
Nov 17, 2020
Omya International AG
Matthias Buri
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for the preparation of a mineral filler product
Patent number
10,619,051
Issue date
Apr 14, 2020
Omya International AG
Samuel Rentsch
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Installation for the purification of minerals, pigments and/or fill...
Patent number
10,611,917
Issue date
Apr 7, 2020
Omya International AG
Matthias Buri
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of a mineral filler product
Patent number
10,316,193
Issue date
Jun 11, 2019
Omya International AG
Samuel Rentsch
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for the preparation of an aqueous solution comprising at le...
Patent number
10,221,077
Issue date
Mar 5, 2019
Omya International AG
Matthias Buri
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Installation for the purification of minerals, pigments and/or fill...
Patent number
10,053,582
Issue date
Aug 21, 2018
Omya International AG
Matthias Buri
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Micronized CaCO3 slurry injection system for the remineralization o...
Patent number
10,046,992
Issue date
Aug 14, 2018
Omya International AG
Michael Skovby
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Composite of inorganic and/or organic microparticles and nano-dolom...
Patent number
9,944,798
Issue date
Apr 17, 2018
Omya International AG
Matthias Buri
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Mineral pigment containing calcium carbonate, an aqueous suspension...
Patent number
9,862,830
Issue date
Jan 9, 2018
Omya International AG
Patrick Gane
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Surface-mineralized organic fibers
Patent number
9,725,599
Issue date
Aug 8, 2017
Omya International AG
Matthias Buri
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Inorganic pigment containing calcium carbonate, aqueous suspension...
Patent number
9,644,101
Issue date
May 9, 2017
Omya International AG
Patrick Gane
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for improving handleability of calcium carbonate containing...
Patent number
9,243,122
Issue date
Jan 26, 2016
Omya International AG
Patrick A. C. Gane
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for improving handleability of calcium carbonate containing...
Patent number
8,999,055
Issue date
Apr 7, 2015
Omya International AG
Patrick A. C. Gane
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Composites of inorganic microparticles having a phosphated surface...
Patent number
8,808,855
Issue date
Aug 19, 2014
Omya International AG
Patrick A. C. Gane
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Composites of inorganic microparticles having a phosphated surface...
Patent number
8,808,849
Issue date
Aug 19, 2014
Omya International AG
Patrick A. C. Gane
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Composites of inorganic microparticles having a phosphated surface...
Patent number
8,685,532
Issue date
Apr 1, 2014
Omya International AG
Patrick A. C. Gane
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for dry grinding of one or more mineral materials including...
Patent number
8,563,642
Issue date
Oct 22, 2013
Omya International AG
Matthias Buri
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Composites of inorganic microparticles having a phosphated surface...
Patent number
8,541,494
Issue date
Sep 24, 2013
Omya International AG
Patrick A. C. Gane
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for dry grinding of one or more mineral materials including...
Patent number
8,444,071
Issue date
May 21, 2013
OMYA Development AG
Matthias Buri
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for dry grinding a material containing a carbonate ore
Patent number
8,440,298
Issue date
May 14, 2013
OMYA Development AG
Patrick A. C. Gane
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Composites of inorganic and/or organic microparticles and nano-calc...
Patent number
8,349,939
Issue date
Jan 8, 2013
Omya Development AG
Matthias Buri
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Composites of inorganic and/or organic microparticles and nano-calc...
Patent number
8,329,289
Issue date
Dec 11, 2012
OMYA Development AG
Matthias Buri
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method for dry grinding of one or more mineral materials consisting...
Patent number
8,152,079
Issue date
Apr 10, 2012
OMYA Development AG
Matthias Buri
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for dry grinding a material containing a carbonate ore
Patent number
8,074,909
Issue date
Dec 13, 2011
OMYA Development AG
Patrick A. C. Gane
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Filler or pigment or processed mineral for paper, in particular a p...
Patent number
7,638,017
Issue date
Dec 29, 2009
OMYA Development AG
Patrick A. C. Gane
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Patents Applications
last 30 patents
Information
Patent Application
PROCESS OF CONTROLLED CHEMICAL REACTION OF A SOLID FILLER MATERIAL...
Publication number
20210079196
Publication date
Mar 18, 2021
Omya International AG
Samuel RENTSCH
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
PROCESS FOR THE PREPARATION OF A MINERAL FILLER PRODUCT
Publication number
20190136066
Publication date
May 9, 2019
Omya International AG
Samuel Rentsch
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR THE PREPARATION OF A MINERAL FILLER PRODUCT
Publication number
20180230312
Publication date
Aug 16, 2018
Omya International AG
Samuel Rentsch
C01 - INORGANIC CHEMISTRY
Information
Patent Application
INSTALLATION FOR THE PURIFICATION OF MINERALS, PIGMENTS AND/OR FILL...
Publication number
20170349759
Publication date
Dec 7, 2017
Omya International AG
Matthias Buri
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
DRY PROCESS FOR PREPARING A SURFACE-MODIFIED ALKALINE EARTH METAL C...
Publication number
20170275175
Publication date
Sep 28, 2017
Omya International AG
Matthias Buri
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MINERAL PIGMENT CONTAINING CALCIUM CARBONATE, AN AQUEOUS SUSPENSION...
Publication number
20170190915
Publication date
Jul 6, 2017
Omya International AG
Patrick Gane
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PROCESS FOR THE PREPARATION OF AN AQUEOUS SOLUTION COMPRISING AT LE...
Publication number
20170081208
Publication date
Mar 23, 2017
Omya International AG
Matthias Buri
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR THE PREPARATION OF AN AQUEOUS SOLUTION COMPRISING AT LE...
Publication number
20170036930
Publication date
Feb 9, 2017
Omya International AG
Matthias Buri
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PROCESS FOR THE PREPARATION OF A MINERAL FILLER PRODUCT
Publication number
20170009076
Publication date
Jan 12, 2017
Omya International AG
Samuel Rentsch
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS OF CONTROLLED CHEMICAL REACTION OF A SOLID FILLER MATERIAL...
Publication number
20150240056
Publication date
Aug 27, 2015
Omya International AG
Samuel Rentsch
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
METHOD FOR IMPROVING HANDLEABILITY OF CALCIUM CARBONATE CONTAINING...
Publication number
20150175772
Publication date
Jun 25, 2015
Omya International AG
Patrick A.C. Gane
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PROCESS FOR THE PREPARATION OF AN AQUEOUS SOLUTION COMPRISING AT LE...
Publication number
20150010458
Publication date
Jan 8, 2015
Omya International AG
Matthias Buri
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF AN AQUEOUS SOLUTION COMPRISING AT LE...
Publication number
20140360940
Publication date
Dec 11, 2014
Matthias Buri
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
INSTALLATION FOR THE PURIFICATION OF MINERALS, PIGMENTS AND/OR FILL...
Publication number
20140341792
Publication date
Nov 20, 2014
Matthias Buri
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR IMPROVING HANDLEABILITY OF CALCIUM CARBONATE CONTAINING...
Publication number
20140147370
Publication date
May 29, 2014
Patrick A.C. Gane
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MICRONIZED CaCO3 SLURRY INJECTION SYSTEM FOR THE REMINERALIZATION O...
Publication number
20130164411
Publication date
Jun 27, 2013
Michael Skovby
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PROCESS FOR DRY GRINDING OF ONE OR MORE MINERAL MATERIALS INCLUDING...
Publication number
20120318895
Publication date
Dec 20, 2012
Matthias Buri
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITES OF INORGANIC MICROPARTICLES HAVING A PHOSPHATED SURFACE...
Publication number
20120252933
Publication date
Oct 4, 2012
Patrick A.C. Gane
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COMPOSITES OF INORGANIC MICROPARTICLES HAVING A PHOSPHATED SURFACE...
Publication number
20120232190
Publication date
Sep 13, 2012
Patrick A.C. Gane
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COMPOSITES OF INORGANIC MICROPARTICLES HAVING A PHOSPHATED SURFACE...
Publication number
20120225987
Publication date
Sep 6, 2012
Patrick A.C. Gane
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR DRY GRINDING OF ONE OR MORE MINERAL MATERIALS INCLUDING...
Publication number
20120217327
Publication date
Aug 30, 2012
Matthias Buri
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR DRY GRINDING A MATERIAL CONTAINING A CARBONATE ORE
Publication number
20120077917
Publication date
Mar 29, 2012
Patrick A.C. Gane
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Composites of inorganic and/or organic microparticles and nano-calc...
Publication number
20110237730
Publication date
Sep 29, 2011
Matthlas Buri
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SURFACE-MINERALIZED ORGANIC FIBERS
Publication number
20100331457
Publication date
Dec 30, 2010
Matthias Buri
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
COMPOSITES OF INORGANIC MICROPARTICLES HAVING A PHOSPHATED SURFACE...
Publication number
20100297426
Publication date
Nov 25, 2010
Patrick A.C. Gane
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method for Dry Grinding a Material Containing a Carbonate Ore
Publication number
20090312459
Publication date
Dec 17, 2009
Patrick A.C. Gane
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Composite of Inorganic and/or Organic Microparticles and Nano-Dolom...
Publication number
20090169894
Publication date
Jul 2, 2009
OMYA DEVELOPMENT AG
Matthias Buri
B82 - NANO-TECHNOLOGY
Information
Patent Application
Composites of inorganic and/or organic microparticles and nano-calc...
Publication number
20090162638
Publication date
Jun 25, 2009
Matthias Buri
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Novel inorganic pigment containing calcium carbonate, aqueous suspe...
Publication number
20060162884
Publication date
Jul 27, 2006
Patrick Gane
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Filler or pigment or processed mineral for paper, in particular a p...
Publication number
20040020410
Publication date
Feb 5, 2004
OMYA AG
Patrick A. C. Gane
C01 - INORGANIC CHEMISTRY