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Frank Vinicio Acosta Villarreal
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Spring, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Externally threadless float equipment for cementing operations
Patent number
11,976,533
Issue date
May 7, 2024
Halliburton Energy Services, Inc.
Reena Thomas
E21 - EARTH DRILLING MINING
Information
Patent Grant
Differential fill valve and float collar with two deactivation sleeves
Patent number
11,920,436
Issue date
Mar 5, 2024
Halliburton Energy Services, Inc.
Frank Vinicia Acosta Villarreal
E21 - EARTH DRILLING MINING
Information
Patent Grant
Casing equipment for pulsed power drilling
Patent number
11,873,697
Issue date
Jan 16, 2024
Halliburton Energy Services, Inc.
Lonnie Carl Helms
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
SEALING ELEMENT WITH SLOPED ENDS
Publication number
20240209714
Publication date
Jun 27, 2024
Halliburton Energy Services, Inc.
Reena THOMAS
E21 - EARTH DRILLING MINING
Information
Patent Application
TAPERED COLLET MECHANISM FOR SHIFTING PLUG RELEASE
Publication number
20240026751
Publication date
Jan 25, 2024
Halliburton Energy Services, Inc.
Lonnie Carl Helms
E21 - EARTH DRILLING MINING
Information
Patent Application
SHIFTING SLEEVE OPERATED WITH PLUG AGAINST TWO OR MORE PLUG SEATS
Publication number
20240011369
Publication date
Jan 11, 2024
Halliburton Energy Services, Inc.
Lonnie Carl Helms
E21 - EARTH DRILLING MINING
Information
Patent Application
DIFFERENTIAL FILL VALVE AND FLOAT COLLAR WITH TWO DEACTIVATION SLEEVES
Publication number
20230399920
Publication date
Dec 14, 2023
Halliburton Energy Services, Inc.
Frank Vinicia Acosta VILLARREAL
E21 - EARTH DRILLING MINING
Information
Patent Application
CASING EQUIPMENT FOR PULSED POWER DRILLING
Publication number
20230243235
Publication date
Aug 3, 2023
Halliburton Energy Services, Inc.
Lonnie Carl Helms
E21 - EARTH DRILLING MINING