Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate
2006-04-03
2011-12-13
Zimmer, Marc (Department: 1765)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
C528S013000, C528S018000, C528S021000, C528S023000, C524S792000, C524S793000, C524S730000, C524S706000
Reexamination Certificate
active
08076411
ABSTRACT:
A method of making a diluted polysiloxane containing polymer comprising the steps of:i) Preparing a polysiloxane containing polymer by the polycondensation of siloxane containing monomers and/or oligomers which comprise condensable groups in the presence of an organopolysiloxane and/or an organic based diluent material, a suitable catalyst and optionally an end-blocking agent; andii) Where required quenching the polymerization process;wherein the diluent material is substantially retained within the resulting diluted organopolysiloxane.
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Dessilly Thierry
Detemmerman Tommy
Drake Robert
Lavinaro Giuseppina
Maton Isabelle
Dow Corning Corporation
Howard & Howard Attorneys PLLC
Zimmer Marc
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