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United States of America Patent

PATENT NO 7963449
APP PUB NO 20110045255A1
SERIAL NO

12822746

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A composition is provided for adhering a first article to a second article, the composition comprising a thermally active low Tg polymeric resin; and a multifunctional crystalline polymer. The thermally active low Tg polymeric resin can, for example, comprise 50-99% of the composition. The multifunctional crystalline polymer can, for example, comprise 1-50% of the composition. In one embodiment, the multifunctional crystalline polymer comprises 5-20% by weight of the composition. In one embodiment, the multifunctional crystalline polymer has a low molecular weight.

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Patent Owner(s)

Patent OwnerAddress
IDEMIA IDENTITY & SECURITY USA LLC296 CONCORD ROAD BILLERICA MA 01821

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bi, Daoshen Boxborough, US 58 1225
Jones, Robert L Andover, US 144 3177
Yeh, Tung-Feng Walthan, US 19 419

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