Katy, Texas
United States
29
2018-03-29
The entities that hold a legal rights for patent applications filed by inventor Le Tuong Thanh:
Tuong Thanh Le from Katy, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Serialization and database methods for tubulars and oilfield equipment
#2 | 2018-02-08Method and apparatus for sealing tubulars
#3 | 2017-02-16Apparatus for gripping a tubular on a drilling rig
#4 | 2015-07-02Subsea drilling with casing
#5 | 2015-03-05Subsea drilling with casing
#6 | 2014-11-06Methods and apparatus for wellbore construction and completion
#7 | 2014-07-17Apparatus and methods of running casing
#8 | 2014-07-17Method and apparatus for sealing tubulars
#9 | 2014-05-01APPARATUS FOR GRIPPING A TUBULAR ON A DRILLING RIG
#10 | 2014-01-02Serialization and database methods for tubulars and oilfield equipment
#11 | 2013-02-28Pulsing tool
#12 | 2012-07-05Apparatus and methods for drilling a wellbore using casing
#13 | 2012-06-07Methods and apparatus for wellbore construction and completion
#14 | 2011-07-21Apparatus for gripping a tubular on a drilling rig
#15 | 2011-01-20Apparatus and methods for drilling a wellbore using casing
#16 | 2010-05-27Subsea drilling with casing
#17 | 2008-12-11Apparatus for wellbore communication
#18 | 2008-06-05Method and apparatus for wellbore construction and completion
#19 | 2008-05-15Apparatus and methods for drilling a wellbore using casing
#20 | 2008-04-24Apparatus and methods for drilling a wellbore using casing
#21 | 2007-12-25Methods and apparatus for wellbore construction and completion
#22 | 2007-11-08Apparatus for wellbore communication
#23 | 2007-06-14Apparatus for gripping a tubular on a drilling rig
#24 | 2007-05-31Serialization and database methods for tubulars and oilfield equipment
#25 | 2007-05-31Apparatus and methods for drilling a wellbore using casing
#26 | 2007-03-15APPARATUS AND METHODS FOR DRILLING A WELLBORE USING CASING
#27 | 2006-02-16Apparatus and methods of setting and retrieving casing with drilling latch and bottom hole assembly
#28 | 2005-05-05Vibration damper systems for drilling with casing
#29 | 2005-03-17Apparatus for wellbore communication
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