Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate
2004-10-20
2009-02-10
McClendon, Sanza L. (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
C523S205000, C524S420000, C524S430000, C524S440000, C524S441000, C524S449000, C524S500000, C524S577000
Reexamination Certificate
active
07488764
ABSTRACT:
A pigment contains one or more substantially spherical-shaped beads. Each substantially spherical-shaped bead includes one or more high aspect ratio particles encapsulated within an encapsulating material. Resinous compositions containing this pigment and a plastic, for example a polycarbonate, have a flowline-free colored, sparkling and/or metallescent appearance.
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Acar Ali Ersin
Colborn Robert Edgar
Hartshorn Chris
Hobbs Stanley Young
Seker Fazila
Marina Larson & Associates LLC
McClendon Sanza L.
Sabic Innovative Plastics IP B.V.
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