Karen McCosh

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Aberdeen, GB

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Patents Grantslast 30 patents

Information Patent Grant
Water absorbing polymers for treatment of brines and water-based dr...
- Patent number 8,839,859
- Issue date Sep 23, 2014
- M-I L.L.C.
- Catalin Ivan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for electrophoretic separation of solids and w...
- Patent number 8,142,634
- Issue date Mar 27, 2012
- M-I L.L.C.
- Karen McCosh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR DECONTAMINATING SAND
- Publication number 20140116467
- Publication date May 1, 2014
- OILFIELD MINERAL SOLUTIONS LIMITED
- Karen McCosh
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
WATER ABSORBING POLYMERS FOR TREATMENT OF BRINES AND WATER-BASED DR...
- Publication number 20100204066
- Publication date Aug 12, 2010
- M-I L.L.C.
- Catalin Ivan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR ELECTROPHORETIC SEPARATION OF SOLIDS AND W...
- Publication number 20080217065
- Publication date Sep 11, 2008
- M-I L.L.C.
- Karen McCosh
- E21 - EARTH DRILLING MINING