Leonardo Mega Franca

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Sugar Land, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Functionalized nanoparticles and polymers for foamer applications i...
- Patent number 12,312,535
- Issue date May 27, 2025
- Baker Hughes Oilfield Operations LLC
- Leonardo Franca
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Oil-wetting chemicals for solids retention
- Patent number 11,898,106
- Issue date Feb 13, 2024
- Baker Hughes Oilfield Operations LLC
- Brandon Vittur
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Nanoformulations and functionalized polymers for iron removal from...
- Patent number 11,667,851
- Issue date Jun 6, 2023
- Baker Hughes Oilfield Operations LLC
- Leonardo Franca
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Cationic starch-based additives for reduction of fouling in water c...
- Patent number 11,186,500
- Issue date Nov 30, 2021
- Baker Hughes Holdings LLC
- Carla Perla
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for demulsifier testing
- Patent number 10,913,011
- Issue date Feb 9, 2021
- Baker Hughes, a GE company, LLC
- Carlos Diaz
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...

Patents Applicationslast 30 patents

Information Patent Application
NANOPARTICLES AND POLYMERS FOR CONTAMINANT REMOVAL
- Publication number 20250122429
- Publication date Apr 17, 2025
- Baker Hughes Oilfield Operations LLC
- Leonardo Franca
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FUNCTIONALIZED NANOPARTICLES AND POLYMERS FOR FOAMER APPLICATIONS I...
- Publication number 20250034449
- Publication date Jan 30, 2025
- Baker Hughes Oilfield Operations LLC
- Leonardo Franca
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
OIL-WETTING CHEMICALS FOR SOLIDS RETENTION
- Publication number 20230383196
- Publication date Nov 30, 2023
- Baker Hughes Oilfield Operations LLC
- Brandon Vittur
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
CATIONIC STARCH-BASED ADDITIVES FOR REDUCTION OF FOULING IN WATER C...
- Publication number 20210139355
- Publication date May 13, 2021
- Baker Hughes, a GE company, LL
- Carla Perla
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND SYSTEM FOR DEMULSIFIER TESTING
- Publication number 20200016513
- Publication date Jan 16, 2020
- BAKER HUGHES, A GE COMPANY, LLC
- Carlos Diaz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL