Polycarbonate substrates

United States of America Patent

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Nov 9, 2004
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N/A
app pub date
Aug 5, 2002
filing date
Nov 3, 1999

priority date (Note)
Expired

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Abstract

Polycarbonate substrates having low concentration of defects are disclosed. The substrates are suitable for producing molded articles characterized by low cloudiness.

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Patent Owner(s)

COVESTRO DEUTSCHLAND AG;COVESTRO N.V.

International Classification(s)

C08G:MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN B....

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Bodiger, Michael	League City, TX	20	177
Bruynseels, Franky	Sint-Gillis-Waas, BE	13	43
de, Cleyn Rene	Wuustwezel, BE	7	15
Kuhling, Steffen	Meerbusch, DE	47	417
van, Meirvenne Dirk	Chonburi, TH	8	16

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Polycarbonate substrates

Number of patents in Portfolio can not be more than 2000

United States of America Patent

10112000

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Patent Longevity Expired	Forward Citations

PATENT NO	6815524
SERIAL NO	10112000
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