Anne-Marie Friestad

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Sandnes, NO

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Patents Grantslast 30 patents

Information Patent Grant
Fluid pressure transmission pill
- Patent number 9,279,304
- Issue date Mar 8, 2016
- M-I L.L.C.
- Ole Iacob Prebensen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fluid pressure transmission pill
- Patent number 8,927,466
- Issue date Jan 6, 2015
- M-I L.L.C.
- Ole Iacob Prebensen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
FLUID PRESSURE TRANSMISSION PILL
- Publication number 20150107858
- Publication date Apr 23, 2015
- M-I L.L.C.
- Ole Iacob Prebensen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HIGH PERFORMANCE WATER BASED FLUIDS
- Publication number 20110136701
- Publication date Jun 9, 2011
- M-I SWACO NORGE AS
- Ole Iacob Prebensen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FLUID PRESSURE TRANSMISSION PILL
- Publication number 20100186957
- Publication date Jul 29, 2010
- M-I L.L.C.
- Ole Iacob Prebensen
- E21 - EARTH DRILLING MINING