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Haroldo RODRIGUES
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Frankfurt, DE
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Patents Grants
last 30 patents
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Patent Grant
Permanent security film with high transparency and without predeter...
Patent number
10,629,098
Issue date
Apr 21, 2020
Roehm GmbH
Ghirmay Seyoum
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
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Patent Application
PERMANENT SECURITY FILM WITH HIGH TRANSPARENCY AND WITHOUT PREDETER...
Publication number
20180037776
Publication date
Feb 8, 2018
Evonik Roehm GmbH
Ghirmay SEYOUM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...