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Daniela Cordeiro Leite VASCONCELOS
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Nova Lima, BR
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Patents Grants
last 30 patents
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Patent Grant
De-molding system of ceramic parts manufactured by freeze-casting,...
Patent number
11,458,649
Issue date
Oct 4, 2022
PETROLEO BRACILEIRO S.A.—PETROBRAS
Wilson Mantovani Grava
B28 - WORKING CEMENT, CLAY, OR STONE
Patents Applications
last 30 patents
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Patent Application
METHOD FOR MANUFACTURING A DELIQUESCENT DESICCANT MATERIAL, DELIQUE...
Publication number
20240216857
Publication date
Jul 4, 2024
Petroleo Brasileiro S.A. - PETROBRAS
WANDER LUIZ VASCONCELOS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
DE-MOLDING SYSTEM OF CERAMIC PARTS MANUFACTURED BY FREEZE-CASTING,...
Publication number
20220168922
Publication date
Jun 2, 2022
Petroleo Brasileiro S.A. - PETROBRAS
Wilson Mantovani GRAVA
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
DE-MOLDING SYSTEM OF CERAMIC PARTS MANUFACTURED BY FREEZE-CASTING,...
Publication number
20190358852
Publication date
Nov 28, 2019
Petroleo Brasileiro S.A. - PETROBRAS
Wilson Mantovani GRAVA
B28 - WORKING CEMENT, CLAY, OR STONE