Multi-component composite membrane and method for preparing the same

United States of America Patent

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Aug 8, 2006
Grant Date
Oct 28, 2004
app pub date
Jun 22, 2001
filing date
Jun 23, 2000

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Abstract

The present invention relates to a multi-component composite separate membrane and a method for preparing the same, and to a multi-component composite membrane comprising a support layer and active layers, wherein the support layer is located between the active layers.

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Patent Owner(s)

Patent Owner	Address
LG ENERGY SOLUTION LTD	TOWER1 108 YEOUI-DAERO YEONGDEUNGPO-GU SEOUL 07335 07335

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B05D:PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MAT....

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Inventor Name	Address	# of filed Patents	Total Citations
Ahn, Byeong-In	Taejeon, KR	15	261
Kyung, You-Jin	Seoul, KR	15	258
Lee, Sang-Young	Taejeon, KR	121	1387
Park, Soon-Yong	Taejeon, KR	17	292
Song, Heon-Sik	Taejeon, KR	34	361

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Multi-component composite membrane and method for preparing the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

10049212

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PATENT NO	7087269
APP PUB NO	20040213985A1
SERIAL NO	10049212
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
August 08, 2006	US,7087269,B2 US7087269B2	GRANTED PATENT AS SECOND PUBLICATION
October 28, 2004	US,20040213985,A1 US20040213985A1	FIRST PUBLISHED PATENT APPLICATION

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10049212

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