F16L 1/038

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Description

Class  F16L : PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL


Subclass 1/038: Laying or reclaiming pipes; Repairing or joining pipes on or under water (soldering or welding B23K; lifting-gear and load-engaging elements B66; hydraulic installations, soil drainage E02B; excavations or underwater constructions E02D; machines for digging trenches in combination with pipe-assembly E02F; laying sewer pipes E03F 3/06; in earth boreholes or wells E21B; tunnelling E21D; laying electric, or combined optical and electric, cables H02G; making special pipe joints, see the relevant groups for the joints) Laying or reclaiming pipes on land, e.g. above the ground (F16L 1/12 takes precedence) in the ground (F16L 1/026 takes precedence) the pipes being made in situ

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12214559 Pipe forming apparatusJul 31, 20Feb 04, 25NEXGEN PIPES PTE. LTD.
12117102 Method for manufacture, assembly and continuous construction of pipe sections in a spoolbase with gradual movementSep 25, 23Oct 15, 24Not available
11781675 Method for manufacture, assembly and continuous construction of pipe sections in a spoolbase with gradual movementMar 20, 20Oct 10, 23Not available
11525316 Mid-pipe pulling device systems and methodsJun 10, 21Dec 13, 22Trinity Bay Equipment Holdings, LLC
10288193 Method and system for forming a pipelineApr 24, 17May 14, 19Not available
10139030 Cured-in-place pipe unit and rehabilitationJun 02, 17Nov 27, 18Rush Sales Company, Inc.
10030792 Underground steel-concrete structure pipeline with spiral composite reinforcement ring on inner wall and manufacturing method thereofDec 30, 14Jul 24, 18NANJING LIANZHONG CONSTRUCTION ENGINEERING TECHNOLOGY CO., LTD.
9890892 Method for rehabilitating a pipeJul 12, 16Feb 13, 18SHONAN GOSEI-JUSHI SEISAKUSHO K.K., SHONAN GOSEI-KUSHI SEISAKUSHO K.K.,
9567760 System and method for making polymer concreteSep 17, 13Feb 14, 17GENEVA POLYMER PRODUCTS, LLC
9488005 Method and system for transporting a hydrocarbon fluidNov 07, 13Nov 08, 16SHELL OIL COMPANY
9453606 Movable factory for simultaneous mobile field manufacturing and installation of non-metallic pipeMay 08, 12Sep 27, 16SMART PIPE COMPANY, INC.
9052054 Foldable composite tubular structureDec 05, 11Jun 09, 15Not available
6779949 Device for transferring a fluid between at least two floating supportsOct 15, 02Aug 24, 04COFLEXIP

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2021/0215,271 Cast-In-Place Concrete Pipe SystemJul 22, 20Jul 15, 21Not available
2019/0107,228 CONTINUOUS ON-SITE MANUFACTURED CONCRETE PIPEOct 11, 17Apr 11, 19Not available
2018/0208,100 Pipe Transporter Traction WheelNov 16, 17Jul 26, 18Not available

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Patents Issued To Date - By Filing Year

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