Stock material or miscellaneous articles – Composite – Of polycarbonate
Reexamination Certificate
2007-07-17
2007-07-17
Boykin, Terressa (Department: 1711)
Stock material or miscellaneous articles
Composite
Of polycarbonate
C428S423100, C428S423500, C428S473500, C428S494000
Reexamination Certificate
active
10810739
ABSTRACT:
A composite sheet material that includes at least one porous core layer including a thermoplastic material and from about 20 weight percent to about 80 weight percent fibers based on a total weight of the porous core layer, and at least one skin covering a surface of the core layer. The skin includes at least one of a thermoplastic film, a fiber based scrim, a non-woven fabric, and a woven fabric.
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High Performance SuperLite Sheet, Disclosed Anonymously, IP.com, Aug. 2, 2002, 8 pgs.
Azdel Superlite Sheet—Technical Guide Part 1, Disclosed Anonymously, IP. com, Aug. 5, 2002, 21 pgs.
Azdel Superlite Sheet—Technical Guide Part 2, Disclosed Anonymously, IP.com, Aug. 5, 2002, 32 pgs.
Azdel Superlite Sheet—Commercial Guide Part 1, Disclosed Anonymously, IP.com, Aug. 5, 2002, 8 pgs.
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Bristow Paul Anthony
Buoniconti Ralph Robert
Cheng Minquan
David Benny Ezekiel
Davis Scott Michael
Armstrong Teasdale LLP
Azdel, Inc.
Boykin Terressa
General Electric Company
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