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Latchezar Komitov
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Goteborg, SE
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Patents Grants
last 30 patents
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Patent Grant
Liquid crystal device, a method for producing a liquid crystal devi...
Patent number
7,295,272
Issue date
Nov 13, 2007
Ecsibeo PPF1 AB
Bertil Helgee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal device, a method for producing a liquid crystal devi...
Patent number
7,283,196
Issue date
Oct 16, 2007
Ecsibeo AB
Bertil Helgee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
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Patent Application
Liquid crystal device, a method for producing a liquid crystal devi...
Publication number
20050179855
Publication date
Aug 18, 2005
Bertil Helgee
G02 - OPTICS
Information
Patent Application
Liquid crystal device, a method for producing a liquid crystal devi...
Publication number
20050146670
Publication date
Jul 7, 2005
ECSIBEO AB
Bertil Helgee
G02 - OPTICS