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Martin Friz
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Muhltal, DE
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last 30 patents
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Patent Grant
Vaporizing material for producing highly refractive optical layers
Patent number
8,029,923
Issue date
Oct 4, 2011
Merck Patent GmbH
Martin Friz
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Evaporation material for the production of average refractive optic...
Patent number
7,790,289
Issue date
Sep 7, 2010
Merck Patent GmbH
Martin Friz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Vapour-deposition material for the production of optical layers of...
Patent number
7,682,710
Issue date
Mar 23, 2010
Merck Patent GmbH
Martin Friz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Vapor-deposition material for the production of layers of high refr...
Patent number
7,598,196
Issue date
Oct 6, 2009
Merck Patent GmbH
Martin Friz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Multilayered luster pigments
Patent number
7,060,126
Issue date
Jun 13, 2006
Merck Patent GmbH
Stephanie Andes
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Pigment with a metallic luster
Patent number
6,929,690
Issue date
Aug 16, 2005
Merck Patent GmbH
Reiner Vogt
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method and agent for producing hydrophobic layers on fluoride layers
Patent number
6,783,704
Issue date
Aug 31, 2004
Merck Patent GmbH
Uwe Anthes
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Vapor-deposition material for the production of high-refractive-ind...
Patent number
6,756,137
Issue date
Jun 29, 2004
Merck Patent GmbH
Uwe Anthes
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Multilayer interference pigment with transparent central layer
Patent number
6,156,115
Issue date
Dec 5, 2000
Merck Patent Gesellschaft mit beschrankter Haftung
Gerhard Pfaff
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Material for and method of preparing water-repellent coatings on op...
Patent number
5,853,800
Issue date
Dec 29, 1998
Merck Patent Gesellschaft mit beschrankter Haftung
Reiner Dombrowski
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Vapor-deposition material for the production of optical coatings of...
Patent number
5,415,946
Issue date
May 16, 1995
Merck Patent Gesellschaft mit beschrankter Haftung
Martin Friz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Vapor-deposition material for the production of high-refraction opt...
Patent number
5,340,607
Issue date
Aug 23, 1994
Merck Patent Gesellschaft mit beschrankter Haftung
Martin Friz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
Vapour-deposition material for the production of optical layers of...
Publication number
20070082224
Publication date
Apr 12, 2007
Martin Friz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Evaporation material for the production of average refractive optic...
Publication number
20060234071
Publication date
Oct 19, 2006
Martin Friz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Vapor-deposition material for the production of layers of high refr...
Publication number
20060088466
Publication date
Apr 27, 2006
Martin Friz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Vaporizing material for producing highly refractive optical layers
Publication number
20060083949
Publication date
Apr 20, 2006
Merck Patent GmbH
Martin Friz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Multilayered systems having optical properties
Publication number
20040219344
Publication date
Nov 4, 2004
Stephanie Andes
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Multilayered systems having optical properties
Publication number
20030008120
Publication date
Jan 9, 2003
Merck Patent GmbH
Stephanie Andes
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Multilayered luster pigments
Publication number
20030005859
Publication date
Jan 9, 2003
Merck Patent GmbH
Stephanie Andes
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Vapor-deposition material for the production of high-refractive-ind...
Publication number
20020102412
Publication date
Aug 1, 2002
MERCK KGAA
Uwe Anthes
C01 - INORGANIC CHEMISTRY