Structured membrane

United States of America Patent

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N/A
Issued Date
Jul 3, 2003
app pub date
Aug 8, 2002
filing date
Aug 14, 2001

priority date (Note)
Abandoned

status (Latency Note)

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Abstract

The invention concerns a flat permeable membrane which has recesses on at least one side which are preferably in the form of channel structures that are considerably larger than the pores of the membrane.

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Patent Owner(s)

Patent Owner	Address
ROCHE DIAGNOSTICS CORPORATION	9115 HAGUE ROAD INDIANAPOLIS IN 46250

International Classification(s)

B01D:SEPARATION

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Effenhauser, Carlo	Weinheim, DE	21	973
Harttig, Herbert	Altrip, DE	96	1728

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Structured membrane

Number of patents in Portfolio can not be more than 2000

United States of America Patent

10215396

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APP PUB NO	20030121841A1
SERIAL NO	10215396
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10215396

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Abstract

First Claim

Family

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