Tie back liner for a well system

United States of America Patent

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Oct 14, 2003
Grant Date
Nov 29, 2001
app pub date
May 9, 2001
filing date
Dec 7, 1998

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Abstract

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A tie back liner for a well system.

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Patent Owner(s)

Patent Owner	Address
ENVENTURE GLOBAL TECHNOLOGY LLC	15995 NORTH BARKERS LANDING SUITE 350 HOUSTON TX 77079

International Classification(s)

E21B:EARTH OR ROCK DRILLING

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Brisco, David Paul	Duncan, OK	112	4204
Cook, Robert Lance	Katy, TX	134	4674
Haut, Richard Carl	Sugar Land, TX	53	1674
Mack, Robert Donald	Katy, TX	49	1693
Ring, Lev	Houston, TX	188	5787
Stewart, R Bruce	The Hague, NL	47	1819

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Tie back liner for a well system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

09852027

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PATENT NO	6631760
APP PUB NO	20010045289A1
SERIAL NO	09852027
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
October 14, 2003	US,6631760,B2 US6631760B2	GRANTED PATENT AS SECOND PUBLICATION
November 29, 2001	US,20010045289,A1 US20010045289A1	FIRST PUBLISHED PATENT APPLICATION

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09852027

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