Mathew Samuel

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Kuala Lumpur, MY

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Patents Grantslast 30 patents

Information Patent Grant
Self-cleaning well control fluid
- Patent number 7,691,789
- Issue date Apr 6, 2010
- Schlumberger Technology Corporation
- Diankui Fu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Gelled oil with surfactant
- Patent number 7,521,400
- Issue date Apr 21, 2009
- Schlumberger Technology Corporation
- Mathew Samuel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Rheology modifiers
- Patent number 7,387,987
- Issue date Jun 17, 2008
- Schlumberger Technology Corporation
- Yiyan Chen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
DELAYED POLYACRYLAMIDE-CO-ALUMINUM HYDROXYL CHLORIDE GEL
- Publication number 20080035344
- Publication date Feb 14, 2008
- Nadir Odeh
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Self-Cleaning Well Control Fluid
- Publication number 20070238622
- Publication date Oct 11, 2007
- Diankui Fu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Prevention of Water and Condensate Blocks in Wells
- Publication number 20070029085
- Publication date Feb 8, 2007
- Mohan K.R. Panga
- E21 - EARTH DRILLING MINING
Information Patent Application
Rheology Modifiers
- Publication number 20060185842
- Publication date Aug 24, 2006
- Yiyan Chen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Gelled oil with surfactant
- Publication number 20050233911
- Publication date Oct 20, 2005
- Mathew Samuel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...