Headworth; Colin Stuart

Patent Applications and Registrations

Patent applications and USPTO patent grants for Headworth; Colin Stuart.The latest application filed is for "methods and apparatus for a subsea tie back".

Company Profile

0.5.4

Headworth; Colin Stuart - Houston TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
System for accessing oil wells with compliant guide and coiled tubing Grant 6,834,724 - Headworth December 28, 2	2004-12-28
Methods and apparatus for a subsea tie back Grant 6,772,840 - Headworth August 10, 2	2004-08-10
System for accessing oil wells with compliant guide and coiled tubing Grant 6,745,840 - Headworth June 8, 2	2004-06-08
System for accessing oil wells with compliant guide and coiled tubing Grant 6,691,775 - Headworth February 17, 2	2004-02-17
Methods and apparatus for a subsea tie back App 20030056954 - Headworth, Colin Stuart	2003-03-27
System for accessing oil wells with compliant guide and coiled tubing App 20020079108 - Headworth, Colin Stuart	2002-06-27
System for accessing oil wells with compliant guide and coiled tubing App 20020074135 - Headworth, Colin Stuart	2002-06-20
System for accessing oil wells with compliant guide and coiled tubing App 20020070033 - Headworth, Colin Stuart	2002-06-13
System for accessing oil wells with compliant guide and coiled tubing Grant 6,386,290 - Headworth May 14, 2	2002-05-14

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