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Mario Germino FERREIRA DA SILVA
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Rio de Janeiro, BR
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Patents Grants
last 30 patents
Information
Patent Grant
Autonomous chemical treatment system and method for drilling and co...
Patent number
12,098,619
Issue date
Sep 24, 2024
Petroleo Brasileiro S.A. Petrobras
Fernando Antonio Moreira Da Silva
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method of remote divergence for wells equipped with intelligent com...
Patent number
12,000,249
Issue date
Jun 4, 2024
Petroleo Brasileiro S.A. Petrobras
Mario Germino Ferreira da Silva
E21 - EARTH DRILLING MINING
Information
Patent Grant
Cooling system for downhole electronic device
Patent number
11,982,154
Issue date
May 14, 2024
Petroleo Brasileiro S.A. Petrobras
Mario Germino Ferreira Da Silva
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Method for preventing saline scale in low-activity, aqueous-phase r...
Patent number
11,834,927
Issue date
Dec 5, 2023
Petroleo Brasileiro S.A. Petrobras
Mario Germino Ferreira Da Silva
E21 - EARTH DRILLING MINING
Information
Patent Grant
Equipment for laser heating of fluids for injection in wells
Patent number
11,761,680
Issue date
Sep 19, 2023
Petroleo Brasileiro S.A. Petrobras
Mario Germino Ferreira Da Silva
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Remote and autonomous chemical treatment system for application in...
Patent number
11,761,307
Issue date
Sep 19, 2023
Petroleo Brasileiro S.A. Petrobras
Fernando Antonio Moreira Da Silva
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
CALCITE IMPREGNATED WITH SCALE INHIBITOR COMPOSITION, PROCESS OF OB...
Publication number
20240117241
Publication date
Apr 11, 2024
Petroleo Brasileiro S.A. - PETROBRAS
MARIO GERMINO FERREIRA DA SILVA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AUTONOMOUS CHEMICAL TREATMENT SYSTEM AND METHOD FOR DRILLING AND CO...
Publication number
20240018848
Publication date
Jan 18, 2024
Petroleo Brasileiro S.A. - PETROBRAS
FERNANDO ANTONIO MOREIRA DA SILVA
E21 - EARTH DRILLING MINING
Information
Patent Application
ASSISTED AUTONOMOUS TREATMENT SYSTEM AND PROCESS IN PRE-SALT PRODUC...
Publication number
20230407726
Publication date
Dec 21, 2023
Petroleo Brasileiro S.A. - PETROBRAS
TATIANA PITCHON SAMPAIO
E21 - EARTH DRILLING MINING
Information
Patent Application
REMOTE AND AUTONOMOUS CHEMICAL TREATMENT SYSTEM FOR APPLICATION IN...
Publication number
20230106902
Publication date
Apr 6, 2023
Petroleo Brasileiro S.A. - PETROBRAS
Fernando Antonio Moreira Da Silva
E21 - EARTH DRILLING MINING
Information
Patent Application
DHSV SCALE REMOVAL METHOD IN THE PRODUCTION STRING
Publication number
20230054645
Publication date
Feb 23, 2023
Petroleo Brasileiro S.A. - PETROBRAS
Mario Germino Ferreira Da Silva
C01 - INORGANIC CHEMISTRY
Information
Patent Application
LASER MANDREL FOR REMOVAL OF SCALE IN PRODUCTION EQUIPMENT
Publication number
20230059801
Publication date
Feb 23, 2023
Petroleo Brasileiro S.A. - PETROBRAS
Mario Germino Ferreira Da Silva
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD OF REMOTE DIVERGENCE FOR WELLS EQUIPPED WITH INTELLIGENT COM...
Publication number
20220389797
Publication date
Dec 8, 2022
Petroleo Brasileiro S.A. - PETROBRAS
Mario Germino Ferreira da Silva
E21 - EARTH DRILLING MINING
Information
Patent Application
COOLING SYSTEM FOR DOWNHOLE ELECTRONIC DEVICE
Publication number
20220356785
Publication date
Nov 10, 2022
Petroleo Brasileiro S.A. - Petrobras
Mario Germino FERREIRA DA SILVA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
METHOD FOR REMOVING SCALE FROM A SUBSEA MANIFOLD
Publication number
20220341291
Publication date
Oct 27, 2022
PETROLEO BRASILEIRO S.A. - PETROBRAS
Mario Germino FERREIRA DA SILVA
B08 - CLEANING
Information
Patent Application
METHOD OF APPLYING AN INCRUSTATION INHIBITOR IN COMPLETION FLUIDS
Publication number
20220306928
Publication date
Sep 29, 2022
Petroleo Brasileiro S.A. - PETROBRAS
Fernando Antonio Moreira Da Silva
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SUBSEA ROBOT AND METHOD FOR DETECTING NORM BREAKDOWN IN A PRODUCTIO...
Publication number
20220194535
Publication date
Jun 23, 2022
Petroleo Brasileiro S.A. - PETROBRAS
Mario Germino FERREIRA DA SILVA
B08 - CLEANING
Information
Patent Application
METHOD FOR PREVENTING SALINE SCALE IN LOW-ACTIVITY, AQUEOUS-PHASE R...
Publication number
20220136369
Publication date
May 5, 2022
Petroleo Brasileiro S.A. - PETROBRAS
Mario Germino Ferreira Da Silva
E21 - EARTH DRILLING MINING
Information
Patent Application
EQUIPMENT FOR LASER HEATING OF FLUIDS FOR INJECTION IN WELLS
Publication number
20220082301
Publication date
Mar 17, 2022
Petroleo Brasileiro S.A. - PETROBRAS
Mario Germino FERREIRA DA SILVA
F24 - HEATING RANGES VENTILATING