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Luis Antonio Miguel Marques Barbosa
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Alkmaar, NL
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Patents Grants
last 30 patents
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Patent Grant
Purification of metals
Patent number
8,318,113
Issue date
Nov 27, 2012
Mallinckrodt LLC
Luis Antonio Miguel Marques Barbosa
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
Purification of Metals
Publication number
20100202943
Publication date
Aug 12, 2010
Luis Antonio Miguel Marques Barbosa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL