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United States of America Patent

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Issued Date
Nov 29, 2012
app pub date
Sep 30, 2011
filing date
Sep 30, 2010

priority date (Note)
Abandoned

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Abstract

An anchor tool has a body, a plurality of slips coupled to the body, each of the slips hingedly coupled to a link at a first end, each of the slips slidably retained in a channel at a second end and each of the slips operably moveable from a retracted orientation to an expanded orientation.

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Patent Owner(s)

Patent Owner	Address
KEY ENERGY SERVICES LLC	1301 MCKINNEY STREET SUITE 1800 HOUSTON TX 77010

International Classification(s)

E21B:EARTH OR ROCK DRILLING

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Lott, Charles	Houston, US	2	55
McCauley, Mark	Houston, US	3	11
Payne, Harold E	Houston, US	16	541

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WELLBORE ANCHOR

Number of patents in Portfolio can not be more than 2000

United States of America Patent

13250896

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APP PUB NO	20120298378A1
SERIAL NO	13250896
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13250896

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Abstract

First Claim

Family

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