Method of laying a pipeline

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United States of America Patent

PATENT NO 9512939
APP PUB NO 20150125217A1
SERIAL NO

14400452

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Abstract

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A method of laying a pipeline (100) on a seabed (9), said method comprising the steps of; constructing a section of pipeline (6) by interconnecting pipe sections (31), positioning the section of pipeline on an underwater storage surface (74), and recovering the section of pipeline from the under water storage surface and spooling the section of pipeline on a reel (2) provided on a vessel (15).

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Patent Owner(s)

Patent OwnerAddress
HEEREMA MARINE CONTRACTORS NEDERLAND SE2332 AA LEIDEN

International Classification(s)

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  • 2013 Application Filing Year
  • F16L Class
  • 1479 Applications Filed
  • 1294 Patents Issued To-Date
  • 87.50 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2013201420152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sturm, Noortje Willemein Maria Leiden, NL 1 0
van, Zandwijk Cornelis Leiden, NL 15 108
Wiersema, Eduard Leiden, NL 3 4

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Patent Citation Ranking

  • 0 Citation Count
  • F16L Class
  • 0 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges198759751341114301 - 1011 - 2021 - 3031 - 4041 - 5051 - 6071 - 8091 - 100100 +050100150200250300350400450500550600650700750800

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