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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Wellhead profile with increased fatigue resistance
Patent number
10,968,716
Issue date
Apr 6, 2021
Vetco Gray, LLC
Baozhi Zhu
E21 - EARTH DRILLING MINING
Information
Patent Grant
Metal-to-metal annulus wellhead style seal with pressure energized...
Patent number
10,947,804
Issue date
Mar 16, 2021
Vetco Gray, LLC
Andrew Ingram
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System and method for reducing setting loads
Patent number
10,927,637
Issue date
Feb 23, 2021
Vetco Gray, LLC
Samuel Heung Yeung Cheng
E21 - EARTH DRILLING MINING
Information
Patent Grant
Centralizing and protecting sabot
Patent number
10,830,006
Issue date
Nov 10, 2020
Vetco Gray, LLC
Samuel Heung Yeung Cheng
E21 - EARTH DRILLING MINING
Information
Patent Grant
Dual bit run bushing system and method
Patent number
10,753,161
Issue date
Aug 25, 2020
Vetco Gray, LLC
Helvecio Carlos Klinke da Silveira
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tubing hanger setting confirmation system
Patent number
10,689,936
Issue date
Jun 23, 2020
Vetco Gray, LLC
Rodney Mark Fenwick
E21 - EARTH DRILLING MINING
Information
Patent Grant
Wiper seal system and method
Patent number
10,648,566
Issue date
May 12, 2020
Vetco Gray, LLC
Rockford Dee Lyle
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drop in anti-rotation key
Patent number
10,605,012
Issue date
Mar 31, 2020
Vetco Gray, LLC
William Alexander Loose-Mitchell
E21 - EARTH DRILLING MINING
Information
Patent Grant
Pre-installed anti-rotation key for threaded connectors
Patent number
10,597,950
Issue date
Mar 24, 2020
Vetco Gray, LLC
Daniel Paul McGowan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Flow-by holes with gallery and channel arrangement on wellhead and...
Patent number
10,508,505
Issue date
Dec 17, 2019
Vetco Gray, LLC
Mayur Mansukh
E21 - EARTH DRILLING MINING
Information
Patent Grant
Thread form for connector collar of offshore well riser pipe
Patent number
10,465,451
Issue date
Nov 5, 2019
Vetco Gray, LLC
Joseph W. Pallini
E21 - EARTH DRILLING MINING
Information
Patent Grant
Alignment guide feature for metal to metal seal protection on mecha...
Patent number
10,428,594
Issue date
Oct 1, 2019
Vetco Gray, LLC
Baozhi Zhu
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Wellbore seal energizing ring with retaining feature
Patent number
10,233,711
Issue date
Mar 19, 2019
Vetco Gray, LLC
Robert Jen-Yue Du
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Wellhead seal assembly with lockdown and slotted arrangement
Patent number
10,184,311
Issue date
Jan 22, 2019
Vetco Gray, LLC
Aniruddha D. Gadre
E21 - EARTH DRILLING MINING
Information
Patent Grant
Inverted pull-up riser tensioner
Patent number
10,174,566
Issue date
Jan 8, 2019
Vetco Gray, LLC
Benjamin James Kubichek
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Insert for use with wellhead housing having flow-by path
Patent number
10,174,574
Issue date
Jan 8, 2019
Vetco Gray, LLC
Mayur Mansukh
E21 - EARTH DRILLING MINING
Information
Patent Grant
External locking mechanism for seal energizing ring
Patent number
10,138,698
Issue date
Nov 27, 2018
Vetco Gray, LLC
Daniel R. Barnhart
E21 - EARTH DRILLING MINING
Information
Patent Grant
Positive retention lock ring for tubing hanger
Patent number
10,113,383
Issue date
Oct 30, 2018
Vetco Gray, LLC
Khanh Anh Duong
E21 - EARTH DRILLING MINING
Information
Patent Grant
Wickers with trapped fluid recesses for wellhead assembly
Patent number
10,094,192
Issue date
Oct 9, 2018
Vetco Gray, LLC
David L. Ford
E21 - EARTH DRILLING MINING
Information
Patent Grant
Anti-rotation key for threaded connectors
Patent number
10,077,858
Issue date
Sep 18, 2018
Vetco Gray, LLC
Joseph William Pallini
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tubing hanger setting confirmation system
Patent number
10,077,622
Issue date
Sep 18, 2018
Vetco Gray, LLC
Rodney Mark Fenwick
E21 - EARTH DRILLING MINING
Information
Patent Grant
Diverter flow line insert packer seal
Patent number
10,077,621
Issue date
Sep 18, 2018
Vetco Gray, LLC
Jamie C. Gamble
E21 - EARTH DRILLING MINING
Information
Patent Grant
Stress amplification factor analysis methodology for assessing fati...
Patent number
10,025,889
Issue date
Jul 17, 2018
Vetco Gray, LLC
Micah Antonio Thomas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Valve vented redundant stem seal system
Patent number
9,989,157
Issue date
Jun 5, 2018
Vetco Gray, LLC
Rick C. Hunter
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Wellhead metal seal with energizing ring having trapped fluid reliefs
Patent number
9,982,503
Issue date
May 29, 2018
Vetco Gray, LLC
Joseph W. Pallini
E21 - EARTH DRILLING MINING
Information
Patent Grant
Remotely operated external tieback connector
Patent number
9,938,792
Issue date
Apr 10, 2018
Vetco Gray, LLC
Joseph W. Pallini
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tubing hanger annulus access perforated stem design
Patent number
9,920,590
Issue date
Mar 20, 2018
Vetco Gray, LLC
Rodney Mark Fenwick
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
CENTRALIZING AND PROTECTING SABOT
Publication number
20200173240
Publication date
Jun 4, 2020
Vetco Gray, LLC
Samuel Heung Yeung Cheng
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD FOR REDUCING SETTING LOADS
Publication number
20200173247
Publication date
Jun 4, 2020
Vetco Gray, LLC
Samuel Heung Yeung Cheng
E21 - EARTH DRILLING MINING
Information
Patent Application
WELLHEAD PROFILE WITH INCREASED FATIGUE RESISTANCE
Publication number
20200011147
Publication date
Jan 9, 2020
Vetco Gray, LLC
Baozhi Zhu
E21 - EARTH DRILLING MINING
Information
Patent Application
METAL-TO-METAL ANNULUS WELLHEAD STYLE SEAL WITH PRESSURE ENERGIZED...
Publication number
20190309593
Publication date
Oct 10, 2019
Vetco Gray, LLC
Andrew Ingram
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIPER SEAL SYSTEM AND METHOD
Publication number
20190264813
Publication date
Aug 29, 2019
Vetco Gray, LLC
Rockford Dee Lyle
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
WELLBORE SEAL ENERGIZING RING WITH RETAINING FEATURE
Publication number
20190234169
Publication date
Aug 1, 2019
Vetco Gray, LLC
Robert Jen-Yue Du
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
TUBING HANGER SETTING CONFIRMATION SYSTEM
Publication number
20190010775
Publication date
Jan 10, 2019
Vetco Gray, LLC
Rodney Mark Fenwick
E21 - EARTH DRILLING MINING
Information
Patent Application
TUBING HANGER SETTING CONFIRMATION SYSTEM
Publication number
20190010776
Publication date
Jan 10, 2019
Vetco Gray, LLC
Rodney Mark Fenwick
E21 - EARTH DRILLING MINING
Information
Patent Application
DUAL BIT RUN BUSHING SYSTEM AND METHOD
Publication number
20180238121
Publication date
Aug 23, 2018
Vetco Gray, LLC
Helvecio Carlos Klinke da Silveira
E21 - EARTH DRILLING MINING
Trademark
last 30 trademarks