US Patent 7845404 Optical sensing system for wellhead equipment
Patent 7845404 was granted and assigned to FMC Technologies on December, 2010 by the United States Patent and Trademark Office.
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Patent abstract
A system includes a Christmas tree assembly mounted to a hydrocarbon well, an optical feedthrough module, and a plurality of optical sensors. The optical feedthrough module is operable to communicate through a pressure boundary of the Christmas tree assembly. The plurality of optical sensors is disposed within the Christmas tree assembly for measuring parameters associated with the Christmas tree assembly and is operable to communicate through the optical feedthrough module.
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US Patent 07845404 Optical sensing system for wellhead equipment US Patent 7845404 Optical sensing system for wellhead equipment
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Patent Number
0784540400
Patent Number
784540400
Edits on 7 Apr, 2023
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
078454040
Date of Patent
December 7, 2010
0Patent Application Number
122043110
Date Filed
September 4, 2008
0Official Website
Patent Primary Examiner
Edits on 24 Sep, 2022
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
078454040
Date of Patent
December 7, 2010
0Patent Application Number
122043110
Date Filed
September 4, 2008
0Official Website
Patent Primary Examiner
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US Patent 07845404 Optical sensing system for wellhead equipment
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07845404
Date of patent
December 7, 2010
Patent application number
12204311
Date Filed
September 4, 2008
Patent primary examiner
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