Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Composite having voids in a component
Reexamination Certificate
2011-08-23
2011-08-23
Cano, Milton I (Department: 1763)
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Composite having voids in a component
C428S319300, C428S423100, C428S315500, C428S318400, C428S208000, C428S363000, C524S589000, C524S590000, C524S591000, C524S839000, C524S840000
Reexamination Certificate
active
08003205
ABSTRACT:
This invention relates to sprayable polyurethaneurea compositions, composite articles comprising at least one layer of these polyurethaneurea compositions and at least one layer of a polyurethaneurea foam forming composition, and to a process for the production of these composites.
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Bayer MaterialScience LLC
Brown N. Denise
Cano Milton I
Cheung Noland J.
Leonard Michael
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