Maithili DUMBRE

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Patents Grantslast 30 patents

Information Patent Grant
Downhole high temperature rheology control
- Patent number 11,566,172
- Issue date Jan 31, 2023
- Halliburton Energy Services, Inc.
- Sandip Prabhakar Patil
- E21 - EARTH DRILLING MINING
Information Patent Grant
Spacer fluids with stability at high temperatures
- Patent number 11,149,182
- Issue date Oct 19, 2021
- Halliburton Energy Services, Inc.
- Sandip Prabhakar Patil
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
SPACER FLUIDS WITH STABILITY AT HIGH TEMPERATURES
- Publication number 20210253929
- Publication date Aug 19, 2021
- Halliburton Energy Services, Inc.
- Sandip Prabhakar PATIL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DOWNHOLE HIGH TEMPERATURE RHEOLOGY CONTROL
- Publication number 20200308477
- Publication date Oct 1, 2020
- Halliburton Energy Services, Inc.
- Sandip Prabhakar PATIL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...