Chemistry of hydrocarbon compounds – Product blend – e.g. – composition – etc. – or blending process... – With nonhydrocarbon additive
Reexamination Certificate
2007-04-13
2008-08-19
Barts, Samuel A (Department: 1621)
Chemistry of hydrocarbon compounds
Product blend, e.g., composition, etc., or blending process...
With nonhydrocarbon additive
Reexamination Certificate
active
07414162
ABSTRACT:
Compositions and methods for inhibiting polymerization of ethylenically unsaturated monomers are provided. The compositions include a water-soluble phenylenediamine composition.
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Eldin Sherif
Link John
Barts Samuel A
General Electric Company
Hoffmann & Baron , LLP
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