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Larry A. KENDZIORA
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Needville, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Radio frequency identification tag delivery system
Patent number
10,198,606
Issue date
Feb 5, 2019
Weatherford Technology Holdings, LLC
John Fielding Ownby
E21 - EARTH DRILLING MINING
Information
Patent Grant
Radio frequency identification tag delivery system
Patent number
9,911,016
Issue date
Mar 6, 2018
Weatherford Technology Holdings, LLC
John Fielding Ownby
E21 - EARTH DRILLING MINING
Information
Patent Grant
Expandable open-hole anchor
Patent number
9,850,726
Issue date
Dec 26, 2017
Weatherford Technology Holdings, LLC
Varadaraju Gandikota
E21 - EARTH DRILLING MINING
Information
Patent Grant
Anchor for use with expandable tubular
Patent number
8,899,336
Issue date
Dec 2, 2014
Weatherford/Lamb, Inc.
Richard Lee Giroux
E21 - EARTH DRILLING MINING
Information
Patent Grant
Expansion system for an expandable tubular assembly
Patent number
8,875,783
Issue date
Nov 4, 2014
Weatherford/Lamb, Inc.
Richard Lee Giroux
E21 - EARTH DRILLING MINING
Information
Patent Grant
Sleeve for expandable tubular threaded connection and method of exp...
Patent number
8,047,281
Issue date
Nov 1, 2011
Enventure Global Technology, LLC
Scott Costa
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Protective sleeve for threaded connections for expandable liner hanger
Patent number
7,918,284
Issue date
Apr 5, 2011
Enventure Global Technology, LLC
Scott Costa
E21 - EARTH DRILLING MINING
Information
Patent Grant
Protective sleeve for threaded connections for expandable liner hanger
Patent number
7,740,076
Issue date
Jun 22, 2010
Enventure Global Technology, LLC
Scott Costa
E21 - EARTH DRILLING MINING
Information
Patent Grant
Lubrication system for radially expanding tubular members
Patent number
7,503,393
Issue date
Mar 17, 2009
Enventure Global Technology, Inc.
Mark Shuster
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mono-diameter wellbore casing
Patent number
7,234,531
Issue date
Jun 26, 2007
Enventure Global Technology, LLC
Larry Kendziora
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
RADIO FREQUENCY IDENTIFICATION TAG DELIVERY SYSTEM
Publication number
20180150660
Publication date
May 31, 2018
Weatherford Technology Holdings, LLC.
John Fielding OWNBY
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RADIO FREQUENCY IDENTIFICATION TAG DELIVERY SYSTEM
Publication number
20160335464
Publication date
Nov 17, 2016
Weatherford Technology Holdings, LLC.
John Fielding OWNBY
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EXPANSION SYSTEM FOR AN EXPANDABLE TUBULAR ASSEMBLY
Publication number
20120273237
Publication date
Nov 1, 2012
Richard Lee Giroux
E21 - EARTH DRILLING MINING
Information
Patent Application
EXPANDABLE OPEN-HOLE ANCHOR
Publication number
20120273236
Publication date
Nov 1, 2012
Varadaraju Gandikota
E21 - EARTH DRILLING MINING
Information
Patent Application
ANCHOR FOR USE WITH EXPANDABLE TUBULAR
Publication number
20120037381
Publication date
Feb 16, 2012
Richard Lee Giroux
E21 - EARTH DRILLING MINING
Information
Patent Application
SLEEVE FOR EXPANDABLE TUBULAR THREADED CONNECTION
Publication number
20100282477
Publication date
Nov 11, 2010
Enventure Global Technology
Scott Costa
E21 - EARTH DRILLING MINING
Information
Patent Application
Protective sleeve for threaded connections for expandable liner hanger
Publication number
20090001721
Publication date
Jan 1, 2009
Enventure Global Technology, LLC
Scott Costa
E21 - EARTH DRILLING MINING
Information
Patent Application
Protective sleeve for threaded connections for expandable tubulars
Publication number
20080066927
Publication date
Mar 20, 2008
Scott Costa
E21 - EARTH DRILLING MINING
Information
Patent Application
PROTECTIVE SLEEVE FOR THREADED CONNECTIONS FOR EXPANDABLE LINER HANGER
Publication number
20080066926
Publication date
Mar 20, 2008
Enventure Global Technology
Scott Costa
E21 - EARTH DRILLING MINING
Information
Patent Application
WELLBORE CASING AND METHOD OF FORMING SAME
Publication number
20070169939
Publication date
Jul 26, 2007
Shell Oil Company
Scott Costa
E21 - EARTH DRILLING MINING
Information
Patent Application
Expandable tubular
Publication number
20070163785
Publication date
Jul 19, 2007
ENVENTURE GLOBAL TECHNOLOGY
Mark Shuster
E21 - EARTH DRILLING MINING
Information
Patent Application
Protective sleeve for threaded connections for expandable liner hanger
Publication number
20060162937
Publication date
Jul 27, 2006
Scott Costa
E21 - EARTH DRILLING MINING
Information
Patent Application
Dual well completion system
Publication number
20060113085
Publication date
Jun 1, 2006
Scott Costa
E21 - EARTH DRILLING MINING
Information
Patent Application
Protective sleeve for threaded connections for expandable liner hanger
Publication number
20060090902
Publication date
May 4, 2006
Scott Costa
E21 - EARTH DRILLING MINING
Information
Patent Application
Protective sleeve for threaded connections for expandable liner hanger
Publication number
20060032640
Publication date
Feb 16, 2006
TODD MATTINGLY HAYNES AND BOONE, L.L.P.
Scott Costa
E21 - EARTH DRILLING MINING
Information
Patent Application
Protective sleeve for threaded connections for expandable liner hanger
Publication number
20050015963
Publication date
Jan 27, 2005
Scott Costa
E21 - EARTH DRILLING MINING
Information
Patent Application
Mono-diameter wellbore casing
Publication number
20040251034
Publication date
Dec 16, 2004
Larry Kendziora
E21 - EARTH DRILLING MINING