Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate
2005-04-06
2008-11-11
Szekely, Peter (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
C524S014000, C524S016000, C524S487000, C523S205000, C523S210000
Reexamination Certificate
active
07449504
ABSTRACT:
The invention relates to the use of waxes as modifiers for filled plastics.
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Hohner Gerd
Richter Eric
Bisulca Anthony A.
Clariant Produkte ( Deutschland) GmbH
Szekely Peter
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