Ian D. Calder

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Beildside, GB

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Patents Grantslast 30 patents

Information Patent Grant
Light well intervention umbilical and flying lead management system...
- Patent number 9,038,726
- Issue date May 26, 2015
- Vetco Gray U.K., Limited
- David Stewart Christie
- E21 - EARTH DRILLING MINING
Information Patent Grant
Efficient open water riser deployment
- Patent number 8,657,012
- Issue date Feb 25, 2014
- Vetco Gray Inc.
- Stephen P. Fenton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Subsea well injection and monitoring system
- Patent number 7,044,227
- Issue date May 16, 2006
- Vetco Gray Inc.
- Charles E. Jennings
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cuttings injection and annulus remediation systems for wellheads
- Patent number 6,871,708
- Issue date Mar 29, 2005
- ABB Vetco Gray Inc.
- Ian Douglas Calder
- E21 - EARTH DRILLING MINING
Information Patent Grant
Coiled tubing workover riser
- Patent number 6,102,125
- Issue date Aug 15, 2000
- ABB Vetco Gray Inc.
- Ian D. Calder
- E21 - EARTH DRILLING MINING
Information Patent Grant
Casing tension retainer
- Patent number 5,240,076
- Issue date Aug 31, 1993
- ABB Vetco Gray Inc.
- Stephen A. Cromar
- E21 - EARTH DRILLING MINING
Information Patent Grant
Conductor tieback connector
- Patent number 4,819,967
- Issue date Apr 11, 1989
- Vetco Gray Inc.
- Ian D. Calder
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Light Well Intervention Umbilical and Flying Lead Management System...
- Publication number 20130327534
- Publication date Dec 12, 2013
- VETCO GRAY U.K. LIMITED
- David Stewart Christie
- E21 - EARTH DRILLING MINING
Information Patent Application
EFFICIENT OPEN WATER RISER DEPLOYMENT
- Publication number 20120103622
- Publication date May 3, 2012
- Vetco Gray Inc.
- Stephen P. Fenton
- E21 - EARTH DRILLING MINING
Information Patent Application
Cuttings injection and annulus remediation systems for wellheads
- Publication number 20040188095
- Publication date Sep 30, 2004
- Ian Douglas Calder
- E21 - EARTH DRILLING MINING
Information Patent Application
Subsea well injection and monitoring system
- Publication number 20030106693
- Publication date Jun 12, 2003
- Charles E. Jennings
- E21 - EARTH DRILLING MINING
Information Patent Application
Cuttings injection and annulus remediation systems for wellheads
- Publication number 20020117305
- Publication date Aug 29, 2002
- Ian Douglas Calder
- E21 - EARTH DRILLING MINING