Christian Ritzberger

Person

Grabs, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Glass ceramic having SiO2 as main crystal phase
- Patent number 12,252,435
- Issue date Mar 18, 2025
- Ivoclar Vivadent AG
- Markus Rampf
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Pre-sintered multi-layered dental mill blank, process for preparing...
- Patent number 12,239,500
- Issue date Mar 4, 2025
- Ivoclar Vivadent AG
- Frank Rothbrust
- B32 - LAYERED PRODUCTS
Information Patent Grant
Process and slip for the production of ceramic shaped bodies made o...
- Patent number 12,179,383
- Issue date Dec 31, 2024
- Ivoclar Vivadent AG
- Christian Ritzberger
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Fluorescent glass ceramics and glasses with europium content
- Patent number 11,905,207
- Issue date Feb 20, 2024
- Ivoclar Vivadent AG
- Marc Dittmer
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for the production of a dental restoration
- Patent number 11,793,613
- Issue date Oct 24, 2023
- Ivoclar Vivadent AG
- Frank Rothbrust
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process and slip for the production of ceramic shaped bodies made o...
- Patent number 11,738,478
- Issue date Aug 29, 2023
- Ivoclar Vivadent AG
- Christian Ritzberger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of a glass-ceramic blank for dental pur...
- Patent number 11,583,374
- Issue date Feb 21, 2023
- Ivoclar Vivadent AG
- Christian Ritzberger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Fluorescent glass ceramics and glasses with europium content
- Patent number 11,440,834
- Issue date Sep 13, 2022
- Ivoclar Vivadent AG
- Marc Dittmer
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Controlling of sintering kinetics of oxide ceramics
- Patent number 11,413,122
- Issue date Aug 16, 2022
- Ivoclar Vivadent AG
- Frank Rothbrust
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lithium silicate-low quartz glass ceramic
- Patent number 11,325,858
- Issue date May 10, 2022
- Ivoclar Vivadent AG
- Christian Ritzberger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for producing a glazed ceramic body
- Patent number 11,254,618
- Issue date Feb 22, 2022
- Ivoclar Vivadent AG
- Frank Rothbrust
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass ceramic having SiO2 as main crystal phase
- Patent number 11,091,388
- Issue date Aug 17, 2021
- Ivoclar Vivadent AG
- Markus Rampf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for the preparation of glasses and glass ceramics with SiO2...
- Patent number 11,072,556
- Issue date Jul 27, 2021
- Ivoclar Vivadent AG
- Markus Rampf
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
CeO2-stabilized ZrO2 ceramics for dental applications
- Patent number 11,040,914
- Issue date Jun 22, 2021
- Ivoclar Vivadent AG
- Christian Ritzberger
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for the preparation of lithium silicate glasses and lithium...
- Patent number 10,737,972
- Issue date Aug 11, 2020
- Ivoclar Vivadent AG
- Sebastian Krolikowski
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Lithium silicate glass ceramic with scheelite or powellite crystal...
- Patent number 10,626,045
- Issue date Apr 21, 2020
- Ivoclar Vivadent AG
- Marc Dittmer
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Lithium silicate-low quartz glass ceramic
- Patent number 10,501,366
- Issue date Dec 10, 2019
- Ivoclar Vivadent AG
- Christian Ritzberger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pre-sintered blank for dental purposes
- Patent number 10,470,854
- Issue date Nov 12, 2019
- Ivoclar Vivadent AG
- Harald Bürke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lithium silicate diopside glass ceramics
- Patent number 10,457,589
- Issue date Oct 29, 2019
- Ivoclar Vivadent AG
- Markus Rampf
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for the preparation of glasses and glass ceramics with SiO2...
- Patent number 10,414,688
- Issue date Sep 17, 2019
- Ivoclat Vivadent AG
- Markus Rampf
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass ceramic with SiO2 as the main crystalline phase
- Patent number 10,377,661
- Issue date Aug 13, 2019
- Ivoclar Vivadent AG
- Markus Rampf
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Lithium silicate glass ceramic and glass with rubidium oxide content
- Patent number 10,376,343
- Issue date Aug 13, 2019
- Ivoclar Vivadent AG
- Volker Rheinberger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Lithium silicate glass ceramic and glass with divalent metal oxide
- Patent number 10,358,380
- Issue date Jul 23, 2019
- Ivoclar Vivadent AG
- Christian Ritzberger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Lithium silicate glass ceramic and glass with trivalent metal oxide
- Patent number 10,321,980
- Issue date Jun 18, 2019
- Ivoclar Vivadent AG
- Christian Ritzberger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
CeO2-stabilized ZrO2 ceramics for dental applications
- Patent number 10,315,958
- Issue date Jun 11, 2019
- Ivoclar Vivadent AG
- Christian Ritzberger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lithium silicate glass ceramic and lithium silicate glass comprisin...
- Patent number 10,227,255
- Issue date Mar 12, 2019
- Ivoclar Vivadent AG
- Christian Ritzberger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Lithium silicate materials
- Patent number 10,214,443
- Issue date Feb 26, 2019
- Ivoclar Vivadent AG
- Elke Signer-Apel
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Pre-sintered blank for dental purposes
- Patent number 10,206,761
- Issue date Feb 19, 2019
- Ivoclar Vivadent AG
- Harald Bürke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lithium silicate glass ceramic and glass with tetravalent metal oxide
- Patent number 10,160,687
- Issue date Dec 25, 2018
- Ivoclar Vivadent AG
- Christian Ritzberger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Lithium silicate materials
- Patent number 10,136,973
- Issue date Nov 27, 2018
- Ivoclar Vivadent AG
- Marcel Schweiger
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
SELECTIVE COLORING BY MEANS OF COLORING SOLUTIONS IN 3D PRINTING
- Publication number 20250170648
- Publication date May 29, 2025
- IVOCLAR VIVADENT AG
- Hendrik JOHN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
FIXING OF COLORING SOLUTIONS IN CERAMIC MULTI-COLOR INKJET 3D PRINTING
- Publication number 20250169929
- Publication date May 29, 2025
- IVOCLAR VIVADENT AG
- Hendrik JOHN
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
SELECTIVE ADJUSTMENT OF HARDNESS AND TRANSLUCENCY IN CERAMIC MULTI-...
- Publication number 20250170750
- Publication date May 29, 2025
- IVOCLAR VIVADENT AG
- Hendrik JOHN
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
PRE-COLORED SLURRY FOR CERAMIC MULTI-COLOR INKJET 3D PRINTING
- Publication number 20250171364
- Publication date May 29, 2025
- IVOCLAR VIVADENT AG
- Hendrik JOHN
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Fluorescent Glass With High Content Of Cerium And Tin
- Publication number 20250091936
- Publication date Mar 20, 2025
- IVOCLAR VIVADENT AG
- Marc Dittmer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Acid-Stable Glass Fillers And Self-Adhesive Dental Composite Cement...
- Publication number 20250017827
- Publication date Jan 16, 2025
- IVOCLAR VIVADENT AG
- Christian RITZBERGER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS AND SLIP FOR THE PRODUCTION OF CERAMIC SHAPED BODIES MADE O...
- Publication number 20250018599
- Publication date Jan 16, 2025
- IVOCLAR VIVADENT AG
- Christian Ritzberger
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
LITHIUM SILICATE MATERIALS
- Publication number 20250011223
- Publication date Jan 9, 2025
- IVOCLAR VIVADENT AG
- Elke Signer-Apel
- C01 - INORGANIC CHEMISTRY
Information Patent Application
EXPOSURE DEVICE FOR ILLUMINATING A DENTAL OBJECT
- Publication number 20240423765
- Publication date Dec 26, 2024
- IVOCLAR VIVADENT AG
- Christian NIEDRIG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTICOLOR ZIRCONIUM OXIDE BLANK FOR DENTAL PROSTHESES
- Publication number 20240358484
- Publication date Oct 31, 2024
- IVOCLAR VIVADENT AG
- Jose PULIDO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oxide Ceramic With Pigment
- Publication number 20240309213
- Publication date Sep 19, 2024
- IVOCLAR VIVADENT AG
- Corina Serban
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Dental Material With Pigment
- Publication number 20240308900
- Publication date Sep 19, 2024
- IVOCLAR VIVADENT AG
- Corina Serban
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GLASS CERAMIC WITH QUARTZ SOLID SOLUTION PHASE
- Publication number 20240300851
- Publication date Sep 12, 2024
- IVOCLAR VIVADENT AG
- Markus RAMPF
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
PRE-SINTERED MULTI-LAYERED DENTAL MILL BLANK, PROCESS FOR PREPARING...
- Publication number 20240277456
- Publication date Aug 22, 2024
- IVOCLAR VIVADENT AG
- Frank Rothbrust
- B32 - LAYERED PRODUCTS
Information Patent Application
GLASS CERAMIC WITH QUARTZ SOLID SOLUTION PHASES
- Publication number 20240228366
- Publication date Jul 11, 2024
- IVOCLAR VIVADENT AG
- Markus RAMPF
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
LITHIUM SILICATE GLASS CERAMIC WITH EASY MACHINABILITY
- Publication number 20240190758
- Publication date Jun 13, 2024
- IVOCLAR VIVADENT AG
- Markus Rampf
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS CERAMIC WITH QUARTZ SOLID SOLUTION PHASES
- Publication number 20240132396
- Publication date Apr 25, 2024
- IVOCLAR VIVADENT AG
- Markus RAMPF
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LITHIUM SILICATE MATERIALS
- Publication number 20240099819
- Publication date Mar 28, 2024
- IVOCLAR VIVADENT AG
- Marcel Schweiger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
PROCESS FOR THE PREPARATION OF A ZIRCONIA BLANK
- Publication number 20230404723
- Publication date Dec 21, 2023
- IVOCLAR VIVADENT AG
- Bo Jiang
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
PROCESS AND SLIP FOR THE PRODUCTION OF CERAMIC SHAPED BODIES MADE O...
- Publication number 20230347548
- Publication date Nov 2, 2023
- IVOCLAR VIVADENT AG
- Christian Ritzberger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SELF-ADHESIVE DENTAL COMPOSITE CEMENT WITH GOOD TRANSPARENCY BASED...
- Publication number 20230201083
- Publication date Jun 29, 2023
- IVOCLAR VIVADENT AG
- Norbert Moszner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LITHIUM SILICATE GLASS CERAMIC COMPRISING COPPER
- Publication number 20230202905
- Publication date Jun 29, 2023
- IVOCLAR VIVADENT AG
- Marc DITTMER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
LITHIUM SILICATE GLASS CERAMIC COMPRISING TIN
- Publication number 20230202906
- Publication date Jun 29, 2023
- IVOCLAR VIVADENT AG
- Marc DITTMER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OVEN FOR HEATING A DENTAL OBJECT
- Publication number 20230125010
- Publication date Apr 20, 2023
- IVOCLAR VIVADENT AG
- Christian RITZBERGER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FORMING APPARATUS FOR A DENTAL OBJECT
- Publication number 20230121316
- Publication date Apr 20, 2023
- IVOCLAR VIVADENT AG
- Markus Rampf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
EXPOSURE DEVICE FOR ILLUMINATING A DENTAL OBJECT
- Publication number 20230119981
- Publication date Apr 20, 2023
- IVOCLAR VIVADENT AG
- Christian Niedrig
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LITHIUM SILICATE GLASS CERAMIC WITH EASY MACHINABILITY
- Publication number 20230073207
- Publication date Mar 9, 2023
- IVOCLAR VIVADENT AG
- Christian Ritzberger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
LITHIUM SILICATE GLASS CERAMIC WITH EASY MACHINABILITY
- Publication number 20230072037
- Publication date Mar 9, 2023
- IVOCLAR VIVADENT AG
- Christian Ritzberger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
PROCESS FOR THE PREPARATION OF A DENTAL RESTORATION
- Publication number 20230051424
- Publication date Feb 16, 2023
- IVOCLAR VIVADENT AG
- Corina Serban
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method For Manufacturing A Multi-Color Dental Restoration
- Publication number 20230012752
- Publication date Jan 19, 2023
- IVOCLAR VIVADENT AG
- Christian Ritzberger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Christian Ritzberger

Person

Patents Grantslast 30 patents

Glass ceramic having SiO2 as main crystal phase

Pre-sintered multi-layered dental mill blank, process for preparing...

Process and slip for the production of ceramic shaped bodies made o...

Fluorescent glass ceramics and glasses with europium content

Process for the production of a dental restoration

Process and slip for the production of ceramic shaped bodies made o...

Process for the preparation of a glass-ceramic blank for dental pur...

Fluorescent glass ceramics and glasses with europium content

Controlling of sintering kinetics of oxide ceramics

Lithium silicate-low quartz glass ceramic

Process for producing a glazed ceramic body

Glass ceramic having SiO2 as main crystal phase

Method for the preparation of glasses and glass ceramics with SiO2...

CeO2-stabilized ZrO2 ceramics for dental applications

Method for the preparation of lithium silicate glasses and lithium...

Lithium silicate glass ceramic with scheelite or powellite crystal...

Lithium silicate-low quartz glass ceramic

Pre-sintered blank for dental purposes

Lithium silicate diopside glass ceramics

Method for the preparation of glasses and glass ceramics with SiO2...

Glass ceramic with SiO2 as the main crystalline phase

Lithium silicate glass ceramic and glass with rubidium oxide content

Lithium silicate glass ceramic and glass with divalent metal oxide

Lithium silicate glass ceramic and glass with trivalent metal oxide

CeO2-stabilized ZrO2 ceramics for dental applications

Lithium silicate glass ceramic and lithium silicate glass comprisin...

Lithium silicate materials

Pre-sintered blank for dental purposes

Lithium silicate glass ceramic and glass with tetravalent metal oxide

Lithium silicate materials

Patents Applicationslast 30 patents

SELECTIVE COLORING BY MEANS OF COLORING SOLUTIONS IN 3D PRINTING

FIXING OF COLORING SOLUTIONS IN CERAMIC MULTI-COLOR INKJET 3D PRINTING

SELECTIVE ADJUSTMENT OF HARDNESS AND TRANSLUCENCY IN CERAMIC MULTI-...

PRE-COLORED SLURRY FOR CERAMIC MULTI-COLOR INKJET 3D PRINTING

Fluorescent Glass With High Content Of Cerium And Tin

Acid-Stable Glass Fillers And Self-Adhesive Dental Composite Cement...

PROCESS AND SLIP FOR THE PRODUCTION OF CERAMIC SHAPED BODIES MADE O...

LITHIUM SILICATE MATERIALS

EXPOSURE DEVICE FOR ILLUMINATING A DENTAL OBJECT

MULTICOLOR ZIRCONIUM OXIDE BLANK FOR DENTAL PROSTHESES

Oxide Ceramic With Pigment

Dental Material With Pigment

GLASS CERAMIC WITH QUARTZ SOLID SOLUTION PHASE

PRE-SINTERED MULTI-LAYERED DENTAL MILL BLANK, PROCESS FOR PREPARING...

GLASS CERAMIC WITH QUARTZ SOLID SOLUTION PHASES

LITHIUM SILICATE GLASS CERAMIC WITH EASY MACHINABILITY

GLASS CERAMIC WITH QUARTZ SOLID SOLUTION PHASES

LITHIUM SILICATE MATERIALS

PROCESS FOR THE PREPARATION OF A ZIRCONIA BLANK

PROCESS AND SLIP FOR THE PRODUCTION OF CERAMIC SHAPED BODIES MADE O...

SELF-ADHESIVE DENTAL COMPOSITE CEMENT WITH GOOD TRANSPARENCY BASED...

LITHIUM SILICATE GLASS CERAMIC COMPRISING COPPER

LITHIUM SILICATE GLASS CERAMIC COMPRISING TIN

OVEN FOR HEATING A DENTAL OBJECT

FORMING APPARATUS FOR A DENTAL OBJECT

EXPOSURE DEVICE FOR ILLUMINATING A DENTAL OBJECT

LITHIUM SILICATE GLASS CERAMIC WITH EASY MACHINABILITY

LITHIUM SILICATE GLASS CERAMIC WITH EASY MACHINABILITY

PROCESS FOR THE PREPARATION OF A DENTAL RESTORATION

Method For Manufacturing A Multi-Color Dental Restoration