ClassID:

70809

B63B35/4413 - page 2 - CPC Classification

Classification description:

Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for; Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices Floating drilling platforms, e.g. carrying water-oil separating devices

Recent Application in this class:
#301
20070201954
2007-08-30

Battered column tension leg platform

#302
20070166109
2007-07-19

Truss semi-submersible offshore floating structure

#303
20070119359
2007-05-31

Lashing of tender assist drilling unit to a floating production facility

#304
20070003375
2007-01-04

Heave compensation system

#305
20060210362
2006-09-21

Method of installation of a tension leg platform and tendons therefor

#306
20060204340
2006-09-14

Floating construction, a platform construction, a method for placing a floating platform construction at sea, and a method for removing a platform construction at sea

#307
20060086305
2006-04-27

Extended semi-submersible vessel (ESEMI)

#308
20060075953
2006-04-13

Spar disconnect system

#309
20060045628
2006-03-02

Floating structure

#310
20060042181
2006-03-02

Brace assembly for truss legs of offshore structures

#311
20060039758
2006-02-23

Apparatus and method of installation of a mono-column floating platform

#312
20050281624
2005-12-22

Ballasting offshore platform with buoy assistance

#313
20050281623
2005-12-22

Method for deploying floating platform

#314
20050217554
2005-10-06

Semi-submersible offshore vessel and methods for positioning operation modules on said vessel

#315
20050191136
2005-09-01

Single column extendable draft offshore platform

#316
20050175414
2005-08-11

Inclined leg floating production platform with a damper plate

#317
20050169714
2005-08-04

Extended semi-submersible vessel (ESEMI)

#318
20050163572
2005-07-28

Floating semi-submersible oil production and storage arrangement

#319
20050121230
2005-06-09

Underwater rock boring apparatus having differential global positioning system receiver and boring method thereof

#320
20050109256
2005-05-26

Semisubmersible vessels & mooring systems

#321
20050092497
2005-05-05

Blow out preventer transfer platform

#322
20050084336
2005-04-21

Deck-to-column connection for extendable draft platform

#323
20050058513
2005-03-17

Semi-submersible offshore vessel

#324
20050051338
2005-03-10

Compliant buoyancy can guide

#325
20050013669
2005-01-20

Achieving hydrostatic stability of a floating structure

#326
20050013666
2005-01-20

Tension leg platform having a lateral mooring system and methods for using and installing same

#327
17843805
2023-05-09

Systems, devices and methods for monitoring support platform structural conditions

#328
16241708
2019-12-03

Offshore floating drilling platform for operation in ice-infested waters and harsh environment

#329
15725016
2019-01-22

In-situ turret bearing repair and assembly

#330
15194557
2017-07-04

Bricks and a method for using such bricks to build dikes in water

#331
14980331
2017-09-19

Ocean platform

#332
14926085
2016-08-16

Floating driller

#333
14630563
2016-02-23

Floating vessel

#334
14566484
2016-09-20

Self-propelled, catamaran-type, dual-application, semisubmersible ship with hydrodynamic hulls and columns