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Rainer K. Dittmann
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Munchen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method of making a dental restoration
Patent number
11,253,436
Issue date
Feb 22, 2022
3M Innovative Properties Company
Andreas Herrmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Zirconia article with high alumina content, process of production a...
Patent number
11,180,417
Issue date
Nov 23, 2021
3M Innovative Properties Company
Bjorn Theelke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multi-layered zirconia dental mill blank and process of production
Patent number
10,898,302
Issue date
Jan 26, 2021
3M Innovative Properties Company
Rainer K. Dittmann
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Device for powder based additive material manufacturing of dental a...
Patent number
10,500,020
Issue date
Dec 10, 2019
3M Innovative Properties Company
Malte Korten
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental ceramic article, process of production and use thereof
Patent number
9,758,435
Issue date
Sep 12, 2017
3M Innovative Properties Company
Gallus Schechner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sintering support comprising fully stabilized zirconia outer surfac...
Patent number
8,835,004
Issue date
Sep 16, 2014
3M Innovative Properties Company
Rainer K. Dittmann
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
System and method for sintering dental restorations
Patent number
8,834,751
Issue date
Sep 16, 2014
3M Innovative Properties Company
Rainer K. Dittmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Transfer Apparatus for Orthodontic Appliances and Related Methods o...
Publication number
20240238069
Publication date
Jul 18, 2024
Solventum Intellectual Properties Company
David K. Cinader
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ZIRCONIA ARTICLE WITH HIGH ALUMINA CONTENT, PROCESS OF PRODUCTION A...
Publication number
20200055779
Publication date
Feb 20, 2020
3M Innovative Properties Company
Bjorn THEELKE
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
MULTI-LAYERED ZIRCONIA DENTAL MILL BLANK AND PROCESS OF PRODUCTION
Publication number
20190231494
Publication date
Aug 1, 2019
3M Innovative Properties Company
Rainer K. DITTMANN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
A METHOD OF MAKING A DENTAL RESTORATION
Publication number
20190117521
Publication date
Apr 25, 2019
3M Innovative Properties Company
Andreas Herrmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
A DEVICE FOR POWDER BASED ADDITIVE MATERIAL MANUFACTURING OF DENTAL...
Publication number
20170112601
Publication date
Apr 27, 2017
3M Innovative Properties Company
Malte Korten
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
PROCESS FOR PRODUCING A ZIRCONIA BASED DENTAL IMPLANT
Publication number
20150125821
Publication date
May 7, 2015
Björn Theelke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTAL CERAMIC ARTICLE, PROCESS OF PRODUCTION AND USE THEREOF
Publication number
20130341812
Publication date
Dec 26, 2013
3M Innovative Properties Company
Gallus Schechner
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SINTERING SUPPORT AND METHODS
Publication number
20110318582
Publication date
Dec 29, 2011
Rainer K. Dittmann
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES