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Martin KUTZNER
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Neuberg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing a blank, blank and a dental restoration
Patent number
11,464,608
Issue date
Oct 11, 2022
Dentsply Sirona Inc.
Lothar Volkl
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Support body for a blank
Patent number
11,166,794
Issue date
Nov 9, 2021
Dentsply Sirona Inc.
Martin Kutzner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for producing a blank and dental restoration
Patent number
11,090,142
Issue date
Aug 17, 2021
Dentsply Sirona Inc.
Lothar Volkl
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for producing a blank, blank and a dental restoration
Patent number
10,485,640
Issue date
Nov 26, 2019
Dentsply Sirona Inc.
Lothar Volkl
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method to manufacture a colored blank, and blank
Patent number
10,441,391
Issue date
Oct 15, 2019
Dentsply Sirona Inc.
Lothar Volkl
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Support body for a blank
Patent number
10,327,874
Issue date
Jun 25, 2019
Dentsply Sirona Inc.
Martin Kutzner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Process for producing a blank, and a blank
Patent number
9,737,465
Issue date
Aug 22, 2017
Dentsply International Inc.
Stefan Fecher
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Procedure for dimensionally accurate sintering of a shaped piece
Patent number
8,512,606
Issue date
Aug 20, 2013
DeguDent GmbH
Martin Kutzner
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method of preparing indium oxide/tin oxide target for cathodic sput...
Patent number
6,187,253
Issue date
Feb 13, 2001
Leybold Material GmbH
Martin Schlott
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for the recycling of spent indium oxide-tin oxide sputterin...
Patent number
5,660,599
Issue date
Aug 26, 1997
Leybold Materials GmbH
Martin Schlott
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for the production of partially reduced indium oxide-tin ox...
Patent number
5,531,948
Issue date
Jul 2, 1996
Leybold Materials GmbH
Martin Schlott
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Sputter target for cathodic atomization to produce transparent, con...
Patent number
5,480,532
Issue date
Jan 2, 1996
Leybold Materials
Martin Schlott
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for producing sintered metalized aluminum nitride ceramic bo...
Patent number
4,818,626
Issue date
Apr 4, 1989
W. C. Heraeus GmbH
Waltraud Werdecker
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING A BLANK AND DENTAL RESTORATION
Publication number
20210338389
Publication date
Nov 4, 2021
DENTSPLY SIRONA INC.
Lothar VOLKL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR THE MANUFACTURE OF A BLANK AND BLANK
Publication number
20210290351
Publication date
Sep 23, 2021
DENTSPLY SIRONA INC.
Lothar VOELKL
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHOD FOR PRODUCING A BLANK, BLANK AND A DENTAL RESTORATION
Publication number
20200030064
Publication date
Jan 30, 2020
DENTSPLY SIRONA INC.
Lothar VOLKL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SUPPORT BODY FOR A BLANK
Publication number
20190274798
Publication date
Sep 12, 2019
DENTSPLY SIRONA INC.
Martin Kutzner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD TO MANUFACTURE A COLORED BLANK, AND BLANK
Publication number
20170273764
Publication date
Sep 28, 2017
DENTSPLY SIRONA INC.
Lothar VOLKL
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHOD FOR PRODUCING A BLANK, BLANK AND A DENTAL RESTORATION
Publication number
20170258563
Publication date
Sep 14, 2017
DENTSPLY SIRONA INC.
Lothar VOLKL
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHOD FOR PRODUCING A BLANK AND DENTAL RESTORATION
Publication number
20170181818
Publication date
Jun 29, 2017
DENTSPLY SIRONA INC.
Lothar VOLKL
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SUPPORT BODY FOR A BLANK
Publication number
20160206411
Publication date
Jul 21, 2016
DENTSPLY INTERNATIONAL INC.
Martin Kutzner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PROCESS FOR PRODUCING A BLANK, AND A BLANK
Publication number
20160113845
Publication date
Apr 28, 2016
DENTSPLY INTERNATIONAL INC.
Stefan FECHER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCEDURE FOR DIMENSIONALLY ACCURATE SINTERING OF A SHAPED PIECE
Publication number
20100015570
Publication date
Jan 21, 2010
DEGUDENT GMBH
Martin KUTZNER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE