12152702 | Stinger for a pipe laying operation | Dec 20, 22 | Nov 26, 24 | J. Ray McDermott SA |
12066128 | Abandonment and recovery of pipelines | Aug 27, 19 | Aug 20, 24 | Acergy France SAS |
11852265 | Laying tower and method for laying pipelines on a bed of a body of water | Sep 18, 19 | Dec 26, 23 | SAIPEM S.p.A. |
11549615 | Stinger for a pipe laying operation | Oct 16, 20 | Jan 10, 23 | J. Ray McDermott SA |
11267542 | On-board fabrication of pipe-in-pipe assemblies | Dec 10, 18 | Mar 08, 22 | SHANGHAI ZHENHUA HEAVY INDUSTRIES CO., LTD. |
10480684 | Supporting device, laying vessel, and launch method for laying a pipeline on the bed of a body of water | Nov 03, 15 | Nov 19, 19 | SAIPEM S.p.A. |
10281059 | Field joint transfer system | Jul 06, 16 | May 07, 19 | SHANGHAI ZHENHUA HEAVY INDUSTRIES CO., LTD. |
10267435 | Offshore S-lay pipelaying vessel | May 09, 17 | Apr 23, 19 | ITREC B.V. |
9862465 | Undersea pipe-laying | May 22, 17 | Jan 09, 18 | SAIPEM S.P.A. |
9822905 | Process and device for laying a pipe-in-pipe | Dec 09, 14 | Nov 21, 17 | ITP SA |
9764803 | Method of laying a pipeline from a laying vessel onto the bed of a body of water, and laying vessel | May 18, 15 | Sep 19, 17 | SAIPEM S.P.A. |
9677689 | Offshore S-lay pipelaying vessel | Dec 15, 15 | Jun 13, 17 | ITREC B.V. |
9638351 | Vessel with stinger handling system | Nov 26, 14 | May 02, 17 | Petrofac Services Ltd. |
9506580 | Electronic system, method, and program for controlling a variable-configuration lay ramp of a pipeline laying vessel, to lay a pipeline on the bed of a body of water | Jan 28, 13 | Nov 29, 16 | SAIPEM S.P.A. |
9500301 | Method and vessel for laying a pipeline | Dec 07, 12 | Nov 22, 16 | SAIPEM S.P.A. |
9409633 | Undersea pipe-laying | Jan 12, 11 | Aug 09, 16 | SAIPEM S.P.A. |
9243722 | Offshore S-lay pipelaying vessel | Sep 24, 14 | Jan 26, 16 | ITREC B.V. |
9206924 | Stinger for a pipeline laying vessel | Dec 23, 11 | Dec 08, 15 | HEEREMA MARINE CONTRACTORS NEDERLAND SE |
9121529 | Method of laying a hybrid pipeline on the seabed | Feb 10, 11 | Sep 01, 15 | SUBSEA 7 LIMITED |
9079643 | Undersea pipe-laying | Jan 12, 11 | Jul 14, 15 | SAIPEM S.P.A. |