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Klaus RUPPERT
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Maintal, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Adhesive having a long processing time and stable viscosity
Patent number
11,591,500
Issue date
Feb 28, 2023
Kulzer Gmbh
Klaus Ruppert
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for producing large polymerised dental material blocks
Patent number
11,123,170
Issue date
Sep 21, 2021
Kulzer Gmbh
Klaus Ruppert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Auto-polymerizable prosthetic material and polymerized, fracture-to...
Patent number
11,007,302
Issue date
May 18, 2021
Kulzer Gmbh
Klaus Ruppert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for producing a dental prosthesis with parallel roots of the...
Patent number
10,874,490
Issue date
Dec 29, 2020
Kulzer Gmbh
Klaus Ruppert
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Production of a dental prosthesis by printing prosthetic base onto...
Patent number
10,463,456
Issue date
Nov 5, 2019
Kulzer Gmbh
Klaus Ruppert
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Mill blanks based on a polymerized, fracture-tough prosthesis material
Patent number
10,420,712
Issue date
Sep 24, 2019
Heraeus Kulzer GmbH
Klaus Ruppert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for producing a dental prosthesis
Patent number
10,258,441
Issue date
Apr 16, 2019
Heraeus Kulzer GmbH
Uwe Boehm
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Production of individual dental prostheses via CAD/CAM and rapid ma...
Patent number
9,295,534
Issue date
Mar 29, 2016
Heraeus Kulzer GmbH
Klaus Ruppert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Production of a negative mould for use in producing of a dental pro...
Patent number
9,161,826
Issue date
Oct 20, 2015
Heraeus Kulzer GmbH
Klaus Ruppert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental adhesive agent for high-performance polymers
Patent number
9,144,533
Issue date
Sep 29, 2015
Heraeus Kulzer GmbH
Klaus Ruppert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Active implantable device
Patent number
9,072,908
Issue date
Jul 7, 2015
Heraeus Precious Metals GmbH & Co. KG
Heiko Specht
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Container containing the PMMA powder fraction of a two-component sy...
Patent number
8,431,199
Issue date
Apr 30, 2013
Heraeus Kulzer GmbH
Klaus Ruppert
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Dental materials equipped with active anti-plaque substance(s)
Patent number
8,075,905
Issue date
Dec 13, 2011
Heraeus Kulzer GmbH
Klaus Ruppert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composite materials having a low shrinkage force
Patent number
7,601,767
Issue date
Oct 13, 2009
Heraeus Kutzer GmbH
Klaus Ruppert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of producing a hollow glass cylinder with suspension during...
Patent number
7,387,000
Issue date
Jun 17, 2008
Heraeus Quarzglas GmbH & Co. KG
Gerhard Kotulla
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Apparatus for dividing a gas stream into several partial gas streams
Patent number
6,152,166
Issue date
Nov 28, 2000
Heraeus Quarzglas GmbH & Co. KG
Heinz Bauscher
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for the production of a quartz glass blank and apparatus sui...
Patent number
6,079,225
Issue date
Jun 27, 2000
Heraeus Quarzglas GmbH & Co. KG
Klaus Ruppert
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method of producing quartz glass bodies
Patent number
6,047,564
Issue date
Apr 11, 2000
Heraeus Quarzglas GmbH
Hartwig Schaper
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Process and apparatus for the production of a quartz glass blank
Patent number
5,788,730
Issue date
Aug 4, 1998
Heraeus Quarzglas GmbH
Klaus Ruppert
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Apparatus for holding a hollow cylinder of silicon dioxide soot
Patent number
5,738,702
Issue date
Apr 14, 1998
Heraeus Quarzglas GmbH
Klaus Ruppert
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Process for the sintering of hollow cylinders of silicon dioxide soot
Patent number
5,665,132
Issue date
Sep 9, 1997
Heraeus Quarzglas GmbH
Klaus Ruppert
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Mold for production of a quartz glass component
Patent number
5,665,139
Issue date
Sep 9, 1997
Heraeus Quarzglas GmbH
Klaus Ruppert
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
DENTAL COATING COMPOSITION
Publication number
20230363982
Publication date
Nov 16, 2023
Mitsui Chemicals, Inc.
Hideyuki ITO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LIGHT-CURING COMPOSITION FOR THE PRODUCTION OF DENTAL COMPONENTS WI...
Publication number
20230142551
Publication date
May 11, 2023
KULZER GMBH
Klaus RUPPERT
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MONOCHROME COMPOSITE MILLING BLOCKS AND METHOD FOR THE PRODUCTION T...
Publication number
20200345466
Publication date
Nov 5, 2020
KULZER GMBH
Klaus RUPPERT
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING LARGE POLYMERISED DENTAL MATERIAL BLOCKS
Publication number
20200261196
Publication date
Aug 20, 2020
KULZER GMBH
Klaus RUPPERT
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ADHESIVE HAVING A LONG PROCESSING TIME AND STABLE VISCOSITY
Publication number
20200172769
Publication date
Jun 4, 2020
KULZER GMBH
Klaus RUPPERT
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
A METHOD FOR PRODUCING A DENTAL PROSTHESIS WITH PARALLEL ROOTS OF T...
Publication number
20200030063
Publication date
Jan 30, 2020
KULZER GMBH
Klaus Ruppert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PRODUCTION OF A DENTAL PROSTHESIS BY PRINTING PROSTHETIC BASE ONTO...
Publication number
20190090995
Publication date
Mar 28, 2019
Heraeus Kulzer GmbH
Klaus Ruppert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PRODUCING A PARTIAL OR TOTAL PROSTHESIS, AND PROSTHESIS...
Publication number
20180078348
Publication date
Mar 22, 2018
KULZER GMBH
Klaus RUPPERT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PRODUCING DENTAL PROSTHESES, READY-TO-USE DENTAL MATERIA...
Publication number
20180049952
Publication date
Feb 22, 2018
KULZER GMBH
Klaus RUPPERT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AUTO-POLYMERIZABLE PROSTHETIC MATERIAL AND POLYMERIZED, FRACTURE-TO...
Publication number
20170340773
Publication date
Nov 30, 2017
Heraeus Kulzer GmbH
Klaus RUPPERT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FORM FOR PRODUCING A PRE-MOLDED PROSTHESIS-BASE BLANK
Publication number
20170304033
Publication date
Oct 26, 2017
Heraeus Kulzer GmbH
Klaus Ruppert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MILL BLANKS BASED ON A POLYMERIZED, FRACTURE-TOUGH PROSTHESIS MATERIAL
Publication number
20170156990
Publication date
Jun 8, 2017
Heraeus Kulzer GmbH
Klaus RUPPERT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AUTO-POLYMERIZABLE PROSTHETIC MATERIAL AND POLYMERIZED, FRACTURE-TO...
Publication number
20170151368
Publication date
Jun 1, 2017
Heraeus Kulzer GmbH
Klaus RUPPERT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method for Producing a Dental Prosthesis
Publication number
20170135790
Publication date
May 18, 2017
Heraeus Kulzer GmbH
Uwe Boehm
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MOULDED PARTS MADE OF PMMA POWDER AS SIMPLE DOSING AID IN THE MANUF...
Publication number
20150099817
Publication date
Apr 9, 2015
Heraeus Kulzer GmbH
Klaus RUPPERT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Durable dental material with improved transparent properties
Publication number
20140336304
Publication date
Nov 13, 2014
Heraeus Kulzer GmbH
Klaus RUPPERT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTAL ADHESIVE AGENT FOR HIGH-PERFORMANCE POLYMERS
Publication number
20140053965
Publication date
Feb 27, 2014
Klaus RUPPERT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PRODUCTION OF INDIVIDUAL DENTAL PROSTHESES VIA CAD/CAM AND RAPID MA...
Publication number
20130326878
Publication date
Dec 12, 2013
Uwe BOEHM
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTURE BASE MATERIAL THAT IS FRACTURE-RESISTANT AFTER CURING AND I...
Publication number
20120309864
Publication date
Dec 6, 2012
Heraeus Kulzer GmbH
Klaus RUPPERT
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
PRODUCTION OF INDIVIDUAL DENTAL PROSTHESIS VIA CAD/CAM AND RAPID MA...
Publication number
20120258430
Publication date
Oct 11, 2012
Heraeus Kulzer GmbH
Klaus Ruppert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Production of a Negative Mould for use in Producing of a Dental Pr...
Publication number
20120175800
Publication date
Jul 12, 2012
Heraeus Kulzer GmbH
Klaus Ruppert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTAL MATERIALS CONTAINING ANTIMICROBIAL AGENTS, PARTICULARLY FOR...
Publication number
20120132104
Publication date
May 31, 2012
Heraeus Kulzer GmbH
Klaus Ruppert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Active implantable device
Publication number
20110293866
Publication date
Dec 1, 2011
W.C. Heraeus GmbH
Heiko Specht
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONTAINER CONTAINING THE PMMA POWDER FRACTION OF A TWO-COMPONENT SY...
Publication number
20100323144
Publication date
Dec 23, 2010
Heraeus Kulzer GmbH
Klaus Ruppert
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Dental Composites with a Low Shrinkage Tension and High Flexural St...
Publication number
20100087565
Publication date
Apr 8, 2010
Heraeus Kulzer GmbH
Andreas Utterodt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Compositions For Dental Composites With Tricyclo[5.2.1.02.6]decane...
Publication number
20100076115
Publication date
Mar 25, 2010
Heraeus Kulzer GmbH
Andreas Utterodt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Dental materials equipped with active anti-plaque substance(s)
Publication number
20090297458
Publication date
Dec 3, 2009
Heraeus Kulzer GmbH
Klaus RUPPERT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Dental Composites with a Low Shrinkage Tension and High Flexural St...
Publication number
20090036565
Publication date
Feb 5, 2009
Heraeus Kulzer GmbH
Andreas Utterodt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS FOR DENTAL COMPOSITES WITH TRICYCLO[5.2.1.02.6]DECANE...
Publication number
20080167399
Publication date
Jul 10, 2008
Heraeus Kulzer GmbH
Andreas Utterodt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method for Production of a Denture
Publication number
20070287131
Publication date
Dec 13, 2007
Heraeus Kulzer GmbH
KLAUS RUPPERT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE