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Manfred Borens
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Mainz, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Layer material for high-temperature use
Patent number
8,999,091
Issue date
Apr 7, 2015
Schott AG
Manfred Borens
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Sintering of fused silica to produce shaped bodies comprising cryst...
Patent number
8,863,552
Issue date
Oct 21, 2014
Schott AG
Manfred Borens
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method and casting mold for manufacturing a quartz glass body
Patent number
8,104,309
Issue date
Jan 31, 2012
Schott AG
Manfred Borens
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for producing permanent integral connections of oxide-disper...
Patent number
7,655,879
Issue date
Feb 2, 2010
Schott AG
Jorg Witte
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for producing permanent integral connections of oxide-disper...
Patent number
7,553,550
Issue date
Jun 30, 2009
Schott AG
Jorg Witte
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for producing permanent integral connections of oxide-disper...
Patent number
7,038,160
Issue date
May 2, 2006
Schott Glas
Jorq Witte
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
CASTING COMPOUNDS, COMPOSITE MATERIAL AND CHANNEL SYSTEMS WITH STAB...
Publication number
20240116818
Publication date
Apr 11, 2024
SCHOTT AG
Frank Jürgen Druschke
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
FIRING AID COMPOSED OF A COMPOSITE MATERIAL, COMPOSITE MATERIAL AND...
Publication number
20240116804
Publication date
Apr 11, 2024
SCHOTT AG
Manfred-Josef Borens
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Sintering of fused silica to produce shaped bodies comprising cryst...
Publication number
20080196448
Publication date
Aug 21, 2008
SCHOTT AG
Manfred Borens
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Layer material for high-temperature use
Publication number
20080176054
Publication date
Jul 24, 2008
SCHOTT AG
Manfred Borens
B32 - LAYERED PRODUCTS
Information
Patent Application
QUARTZ GLASS BODY, METHOD AND CASTING MOLD FOR MANUFACTURING SAME
Publication number
20080153688
Publication date
Jun 26, 2008
Manfred Borens
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method for producing permanent integral connections of oxide-disper...
Publication number
20060201998
Publication date
Sep 14, 2006
Jorg Witte
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method for producing permanent integral connections of oxid-dispers...
Publication number
20060138094
Publication date
Jun 29, 2006
SCHOTT GLAS
Jorg Witte
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method for producing permanent integral connections of oxide-disper...
Publication number
20040035855
Publication date
Feb 26, 2004
SCHOTT GLAS
Jorg Witte
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR