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Uli B. Holeschovsky
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Chester Springs, PA, US
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last 30 patents
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Patent Grant
Stabilizers for polymer polyols
Patent number
5,990,232
Issue date
Nov 23, 1999
ARCO Chemical Technology, L.P.
Jianzhong Shen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Stabilizers for polymer polyols
Patent number
5,854,386
Issue date
Dec 29, 1998
ARCO Chemical Technology, L.P.
Jianzhong Shen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...