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Oligomeric dispersant
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Patent number 6,908,955
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Issue date Jun 21, 2005
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Construction Research & Technology GmbH
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Michael Porsch
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Oligomeric dispersant
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Patent number 6,861,459
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Issue date Mar 1, 2005
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Construction Research & Technology GmbH
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Thomas M. Vickers
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Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Oligomeric dispersant
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Patent number 6,492,461
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Issue date Dec 10, 2002
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MBT Holding AG
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Thomas M. Vickers
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Oligomeric dispersant
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Patent number 6,451,881
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Issue date Sep 17, 2002
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MBT HoldingAG
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Thomas M. Vickers
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Highly efficient cement dispersants
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Patent number 6,284,867
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Issue date Sep 4, 2001
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MBT Holding AG
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Thomas M. Vickers
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Highly efficient cement dispersants
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Patent number 6,136,950
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Issue date Oct 24, 2000
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MBT Holding AG
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Thomas M. Vickers
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Oligomeric dispersant
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Patent number 6,133,347
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Issue date Oct 17, 2000
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MBT Holding AG
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Thomas M. Vickers
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES