Carl Wood

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Alford, GB

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Patents Grantslast 30 patents

Information Patent Grant
Connection assembly
- Patent number 11,486,206
- Issue date Nov 1, 2022
- National Oilwell Varco UK Limited
- Carl Wood
- E21 - EARTH DRILLING MINING
Information Patent Grant
Roller device
- Patent number 9,803,432
- Issue date Oct 31, 2017
- National Oilwell Varco UK Limited
- Carl Wood
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wireline pressure control apparatus
- Patent number 9,644,447
- Issue date May 9, 2017
- National Oilwell Varco UK Limited
- Carl Wood
- E21 - EARTH DRILLING MINING
Information Patent Grant
Valve
- Patent number 9,206,668
- Issue date Dec 8, 2015
- National Oilwell Varco UK Limited
- Carl Richard Wood
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wireline roller device
- Patent number D732086
- Issue date Jun 16, 2015
- National Oilwell Varco UK Limited
- Harry Richard Stanley O'Brien
- D15 - Machines not elsewhere specified
Information Patent Grant
Seal
- Patent number 8,967,589
- Issue date Mar 3, 2015
- National Oilwell Varco UK Limited
- Carl Richard Wood
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sealing apparatus and method
- Patent number 8,770,541
- Issue date Jul 8, 2014
- National Oilwell Varco UK, Limited
- Carl Richard Wood
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
CONNECTION ASSEMBLY
- Publication number 20200340306
- Publication date Oct 29, 2020
- National Oilwell Varco UK Limited
- Carl Wood
- E21 - EARTH DRILLING MINING
Information Patent Application
ROLLER DEVICE
- Publication number 20150361731
- Publication date Dec 17, 2015
- National Oilwell Varco UK Limited
- Carl Wood
- E21 - EARTH DRILLING MINING
Information Patent Application
WIRELINE PRESSURE CONTROL APPARATUS
- Publication number 20140318814
- Publication date Oct 30, 2014
- Carl Wood
- E21 - EARTH DRILLING MINING
Information Patent Application
SEAL
- Publication number 20130099449
- Publication date Apr 25, 2013
- Carl Richard Wood
- E21 - EARTH DRILLING MINING
Information Patent Application
VALVE
- Publication number 20130081823
- Publication date Apr 4, 2013
- National Oilwell Varco UK Limited
- Carl Richard Wood
- E21 - EARTH DRILLING MINING
Information Patent Application
SEALING APPARATUS AND METHOD
- Publication number 20120241663
- Publication date Sep 27, 2012
- National Oilwell Varco UK, Limited
- Carl Richard Wood
- E21 - EARTH DRILLING MINING
Information Patent Application
ACTUATOR, VALVE AND METHOD
- Publication number 20110198524
- Publication date Aug 18, 2011
- NATIONAL OILWELL VARCO UK LIMITED
- Carl Wood
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...