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Vishwas GUPTA
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Conroe, TX, US
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Patents Grants
last 30 patents
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Patent Grant
Low-density hollow glass bead (HGB) fluids for wellbore drilling, c...
Patent number
12,269,986
Issue date
Apr 8, 2025
ExxonMobil Technology and Engineering Company
Glenn Penny
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
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Patent Application
LOW-DENSITY HOLLOW GLASS BEAD (HGB) FLUIDS FOR WELLBORE DRILLING, C...
Publication number
20250197710
Publication date
Jun 19, 2025
ExxonMobil Technology and Engineering Company
Glenn PENNY
E21 - EARTH DRILLING MINING
Information
Patent Application
LOW-DENSITY HOLLOW GLASS BEAD (HGB) FLUIDS FOR WELLBORE DRILLING, C...
Publication number
20240228857
Publication date
Jul 11, 2024
ExxonMobil Technology and Engineering Company
Glenn PENNY
E21 - EARTH DRILLING MINING
Information
Patent Application
LOW-DENSITY HOLLOW GLASS BEAD (HGB) FLUIDS FOR WELLBORE DRILLING, C...
Publication number
20240132769
Publication date
Apr 25, 2024
ExxonMobil Technology and Engineering Company
Glenn PENNY
E21 - EARTH DRILLING MINING