ACERGY UK LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 192
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL169

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5975802 Pipeline laying apparatusSep 02, 97Nov 02, 99[F16L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0114,419 Pipeline Laying Apparatus and MethodAbandonedAug 11, 08May 10, 12[F16L]
2011/0123,272 Method and Apparatus for Laying Offshore Pipeline from a VesselAbandonedAug 18, 08May 26, 11[F16L]
7909538 Pipe laying vessel and methods of operation thereofExpiredJun 29, 06Mar 22, 11[F16L]
7806628 Apparatus and methods for laying of elongate articles from a vesselExpiredMar 23, 04Oct 05, 10[F16L]
7588178 Connecting conduits for fluidsExpiredNov 08, 01Sep 15, 09[B23K]
7543799 Method and apparatus for deploying articles in deep watersExpiredJan 23, 03Jun 09, 09[B66D]
7445404 Remote bolted flange connection apparatus and methods of operation thereofExpiredNov 06, 01Nov 04, 08[F16L]
2008/0170,911 Method And Apparatus For Laying Elongate ArticlesAbandonedMar 29, 05Jul 17, 08[F16L]
7325628 Anchor for vehicle, vehicle and anchor in combination, and method of using the anchorExpiredDec 20, 02Feb 05, 08[E21B]
2006/0151,768 Method and apparatus for deploying articles in deep watersAbandonedMar 06, 03Jul 13, 06[B66D]
6715436 Sea-going vessel and hull for sea-going vesselExpiredFeb 14, 03Apr 06, 04[B63B]
6588981 Pipe handling apparatusExpiredJun 05, 01Jul 08, 03[F16L, E21B]
6551027 Pipe handling apparatus and method of using the sameExpiredJun 05, 01Apr 22, 03[F16L]
6361251 Apparatus for and a method of supporting a tubular memberExpiredDec 29, 99Mar 26, 02[E21B]

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