Plugging pig

Industry

CPC
F16L55/1283

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16LPIPES JOINTS OR FITTINGS FOR PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING MEANS FOR THERMAL INSULATION IN GENERAL F16L55/00Devices or appurtenances for use in, or in connection with, pipes or pipe systems

Current Industry

F16L55/1283Plugging pig

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Seal assembly for pipeline isolation tool and methods of use
- Patent number 12,092,255
- Issue date Sep 17, 2024
- TDW Delaware, Inc.
- Paul Giles
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gripping apparatus and devices for plugging of pipes, orifices or c...
- Patent number 12,072,054
- Issue date Aug 27, 2024
- USA Industries, LLC
- Casey Sue
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipeline isolation tool with seal having adaptable mechanical suppo...
- Patent number 12,038,118
- Issue date Jul 16, 2024
- TDW Delaware, Inc.
- Rafal Sulwinski
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipe engagement and testing system
- Patent number 11,898,941
- Issue date Feb 13, 2024
- Pipeline Pressure Isolation Group, LLC
- Kenneth Breaux
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pressure-responsive, deformable, self-integrating pigging element f...
- Patent number 11,873,938
- Issue date Jan 16, 2024
- TDW Delaware, Inc.
- Roger L. Poe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flexible, foldable foreign material exclusion device
- Patent number 11,867,336
- Issue date Jan 9, 2024
- Advanced F.M.E. Products, Inc.
- Thomas J. Nolfi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gripper assembly for pipeline isolation tool and methods of use
- Patent number 11,859,752
- Issue date Jan 2, 2024
- SAFE ISOLATIONS LLC
- Paul Giles
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Patch plug assemblies and methods of sealing tubulars
- Patent number 11,828,399
- Issue date Nov 28, 2023
- Glenn Mitchel Walls
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pig routing insert adapted for installation in a structure, structu...
- Patent number 11,815,215
- Issue date Nov 14, 2023
- FMC TECHNOLOGIES DO BRASIL LTDA
- Rafael Renan Dos Santos Barreto
- B08 - CLEANING
Information Patent Grant
Pneumatic plug with sealing layer
- Patent number 11,808,395
- Issue date Nov 7, 2023
- Cherne Industries Incorporated
- Asim Mohammed Syed
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Gripper assembly for pipeline isolation tool and methods of use
- Patent number 11,708,929
- Issue date Jul 25, 2023
- SAFE ISOLATIONS LLC
- Paul Giles
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Combination pipe seal and grips
- Patent number 11,698,159
- Issue date Jul 11, 2023
- SAFE ISOLATIONS LLC
- Paul Giles
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Seal assembly for pipeline isolation tool and methods of use
- Patent number 11,598,471
- Issue date Mar 7, 2023
- SAFE ISOLATIONS LLC
- Paul Giles
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Intelligent plugging robot and method for long-distance pipeline re...
- Patent number 11,466,805
- Issue date Oct 11, 2022
- Yang Tang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipeline plug
- Patent number 11,415,258
- Issue date Aug 16, 2022
- Mueller International, LLC
- Jeffrey Allen Huffman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gripping apparatus and devices for plugging of pipes, orifices or c...
- Patent number 11,408,549
- Issue date Aug 9, 2022
- USA Industries, LLC
- Tracy Sue
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gripping apparatus and devices for plugging of pipes, orifices or c...
- Patent number 11,391,404
- Issue date Jul 19, 2022
- USA Industries, LLC
- Tracy Sue
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Activation system for pipeline plug
- Patent number 11,359,756
- Issue date Jun 14, 2022
- SAFE ISOLATIONS LLC
- Paul Giles
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Combination pipe seal and grips
- Patent number 11,359,757
- Issue date Jun 14, 2022
- SAFE ISOLATIONS LLC
- Paul Giles
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Patch plug assemblies and methods of sealing tubulars
- Patent number 11,346,488
- Issue date May 31, 2022
- Glenn Mitchel Walls
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Shaft mechanical lock for pipeline isolation tools
- Patent number 11,346,485
- Issue date May 31, 2022
- TDW Delaware, Inc.
- Khanh Van Nguyen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Systems, compositions and methods for curing leakages in pipes
- Patent number 11,009,171
- Issue date May 18, 2021
- CURAPIPE SYSTEM LTD.
- Samuel Perstnev
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pipeline tool
- Patent number 10,774,975
- Issue date Sep 15, 2020
- Stats (UK) Limited
- Angus George Bowie
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gripping apparatus and devices for plugging of pipes, orifices or c...
- Patent number 10,746,339
- Issue date Aug 18, 2020
- USA Industries, Inc.
- Tracy Sue
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Tool for working on the wall of a pipe and related method
- Patent number 10,605,396
- Issue date Mar 31, 2020
- Engie
- Benoit Acker
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Tool for working on the wall of a pipe and related method
- Patent number 10,605,397
- Issue date Mar 31, 2020
- Engie
- Benoit Acker
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipeline plug
- Patent number 10,465,833
- Issue date Nov 5, 2019
- Mueller International, LLC
- Jeffrey Allen Huffman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Large-gap-seal (“LGS”) assembly
- Patent number 10,436,372
- Issue date Oct 8, 2019
- TDW Delaware, Inc.
- Vigmund Bjorsvik
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tool for working on the wall of a pipe and related method
- Patent number 10,215,323
- Issue date Feb 26, 2019
- Engie
- Benoit Acker
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipeline isolation check plug
- Patent number 10,001,220
- Issue date Jun 19, 2018
- Stats (UK) Limited
- Angus George Bowie
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
GRIPPING APPARATUS AND DEVICES FOR PLUGGING OF PIPES, ORIFICES OR C...
- Publication number 20240369171
- Publication date Nov 7, 2024
- USA INDUSTRIES, LLC
- Armando Garza
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Pressure-Responsive, Deformable, Self-Integrating Pigging Element F...
- Publication number 20240230007
- Publication date Jul 11, 2024
- TDW Delaware, Inc.
- Roger L. Poe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GRIPPER ASSEMBLY FOR PIPELINE ISOLATION TOOL AND METHODS OF USE
- Publication number 20240110658
- Publication date Apr 4, 2024
- Safe Isolations LLC
- Paul GILES
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Patch Plug Assemblies and Methods of Sealing Tubulars
- Publication number 20240093824
- Publication date Mar 21, 2024
- Glenn Mitchel Walls
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GRIPPER ASSEMBLY FOR PIPELINE ISOLATION TOOL AND METHODS OF USE
- Publication number 20230358356
- Publication date Nov 9, 2023
- Safe Isolations LLC
- Paul GILES
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PIPELINE ISOLATION TOOL WITH SEAL HAVING ADAPTABLE MECHANICAL SUPPO...
- Publication number 20230228359
- Publication date Jul 20, 2023
- TDW Offshore Services AS
- Rafal Sulwinski
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
COMBINATION PIPE SEAL AND GRIPS
- Publication number 20220307642
- Publication date Sep 29, 2022
- Safe Isolations LLC
- Paul GILES
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ACTIVATION SYSTEM FOR PIPELINE PLUG
- Publication number 20220299150
- Publication date Sep 22, 2022
- Safe Isolations LLC
- Paul GILES
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Patch Plug Assemblies and Methods of Sealing Tubulars
- Publication number 20220290794
- Publication date Sep 15, 2022
- Glenn Mitchel Walls
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
INTELLIGENT PLUGGING ROBOT AND METHOD FOR LONG-DISTANCE PIPELINE RE...
- Publication number 20220282820
- Publication date Sep 8, 2022
- SOUTHWEST PETROLEUM UNIVERSITY
- Yang TANG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GRIPPING APPARATUS AND DEVICES FOR PLUGGING OF PIPES, ORIFICES OR C...
- Publication number 20220170581
- Publication date Jun 2, 2022
- USA INDUSTRIES, LLC
- Casey Sue
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
FLEXIBLE, FOLDABLE FOREIGN MATERIAL EXCLUSION DEVICE
- Publication number 20220128183
- Publication date Apr 28, 2022
- ADVANCED F.M.E. PRODUCTS, INC.
- Thomas J. Nolfi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MODULAR ROBOT FOR PIPELINE ISOLATION AND TESTING
- Publication number 20220120370
- Publication date Apr 21, 2022
- Saudi Arabian Oil Company
- Majed F. Rajeh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
COMBINATION PIPE SEAL AND GRIPS
- Publication number 20220107044
- Publication date Apr 7, 2022
- Safe Isolations LLC
- Paul GILES
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Pipe Engagement and Testing System
- Publication number 20220099520
- Publication date Mar 31, 2022
- Pipeline Pressure Isolation Group, LLC
- Kenneth Breaux
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GRIPPER ASSEMBLY FOR PIPELINE ISOLATION TOOL AND METHODS OF USE
- Publication number 20220074536
- Publication date Mar 10, 2022
- Safe Isolations LLC
- Paul GILES
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SEAL ASSEMBLY FOR PIPELINE ISOLATION TOOL AND METHODS OF USE
- Publication number 20220034440
- Publication date Feb 3, 2022
- Safe Isolations LLC
- Paul GILES
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Pressure-Responsive, Deformable, Self-Integrating Pigging Element...
- Publication number 20210301966
- Publication date Sep 30, 2021
- TDW Delaware, Inc.
- Roger L. Poe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PIG ROUTING INSERT ADAPTED FOR INSTALLATION IN A STRUCTURE, STRUCTU...
- Publication number 20210164600
- Publication date Jun 3, 2021
- FMC TECHNOLOGIES DO BRASIL LTDA
- Rafael Renan Dos Santos Barreto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GRIPPING APPARATUS AND DEVICES FOR PLUGGING OF PIPES, ORIFICES OR C...
- Publication number 20210095809
- Publication date Apr 1, 2021
- USA Industries, Inc.
- Tracy Sue
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
WATER MAIN FLUSHING WITH HIGH PRESSURE JETTING AND DIRECTIONAL CONTROL
- Publication number 20210087797
- Publication date Mar 25, 2021
- NO-DES, Inc.
- Chris Eric Wilkinson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Shaft Mechanical Lock for Pipeline Isolation Tools
- Publication number 20210071799
- Publication date Mar 11, 2021
- TDW Delaware, Inc.
- Khanh Van Nguyen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GRIPPING APPARATUS AND DEVICES FOR PLUGGING OF PIPES, ORIFICES OR C...
- Publication number 20200378541
- Publication date Dec 3, 2020
- USA Industries, Inc.
- Tracy Sue
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PIPELINE PLUG
- Publication number 20200018435
- Publication date Jan 16, 2020
- Mueller International, LLC
- Jeffrey Allen Huffman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEMS, COMPOSITIONS AND METHODS FOR CURING LEAKAGES IN PIPES
- Publication number 20190226618
- Publication date Jul 25, 2019
- Curapipe System Ltd.
- Samuel Perstnev
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Large-Gap-Seal ("LGS") Assembly
- Publication number 20190107239
- Publication date Apr 11, 2019
- TDW Delaware, Inc.
- Vigmund Bjorsvik
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PIPELINE PLUG
- Publication number 20190078718
- Publication date Mar 14, 2019
- Mueller International, LLC
- Jeffrey Allen Huffman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TOOL FOR WORKING ON THE WALL OF A PIPE AND RELATED METHOD
- Publication number 20190072224
- Publication date Mar 7, 2019
- ENGIE
- Benoit Acker
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TOOL FOR WORKING ON THE WALL OF A PIPE AND RELATED METHOD
- Publication number 20190072223
- Publication date Mar 7, 2019
- ENGIE
- Benoit Acker
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Local vacuum method for advancing a pipeline remediation pig
- Publication number 20180361439
- Publication date Dec 20, 2018
- Benton Frederick Baugh
- B08 - CLEANING

Plugging pig

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Seal assembly for pipeline isolation tool and methods of use

Gripping apparatus and devices for plugging of pipes, orifices or c...

Pipeline isolation tool with seal having adaptable mechanical suppo...

Pipe engagement and testing system

Pressure-responsive, deformable, self-integrating pigging element f...

Flexible, foldable foreign material exclusion device

Gripper assembly for pipeline isolation tool and methods of use

Patch plug assemblies and methods of sealing tubulars

Pig routing insert adapted for installation in a structure, structu...

Pneumatic plug with sealing layer

Gripper assembly for pipeline isolation tool and methods of use

Combination pipe seal and grips

Seal assembly for pipeline isolation tool and methods of use

Intelligent plugging robot and method for long-distance pipeline re...

Pipeline plug

Gripping apparatus and devices for plugging of pipes, orifices or c...

Gripping apparatus and devices for plugging of pipes, orifices or c...

Activation system for pipeline plug

Combination pipe seal and grips

Patch plug assemblies and methods of sealing tubulars

Shaft mechanical lock for pipeline isolation tools

Systems, compositions and methods for curing leakages in pipes

Pipeline tool

Gripping apparatus and devices for plugging of pipes, orifices or c...

Tool for working on the wall of a pipe and related method

Tool for working on the wall of a pipe and related method

Pipeline plug

Large-gap-seal (“LGS”) assembly

Tool for working on the wall of a pipe and related method

Pipeline isolation check plug

Patents Applicationslast 30 patents

GRIPPING APPARATUS AND DEVICES FOR PLUGGING OF PIPES, ORIFICES OR C...

Pressure-Responsive, Deformable, Self-Integrating Pigging Element F...

GRIPPER ASSEMBLY FOR PIPELINE ISOLATION TOOL AND METHODS OF USE

Patch Plug Assemblies and Methods of Sealing Tubulars

GRIPPER ASSEMBLY FOR PIPELINE ISOLATION TOOL AND METHODS OF USE

PIPELINE ISOLATION TOOL WITH SEAL HAVING ADAPTABLE MECHANICAL SUPPO...

COMBINATION PIPE SEAL AND GRIPS

ACTIVATION SYSTEM FOR PIPELINE PLUG

Patch Plug Assemblies and Methods of Sealing Tubulars

INTELLIGENT PLUGGING ROBOT AND METHOD FOR LONG-DISTANCE PIPELINE RE...

GRIPPING APPARATUS AND DEVICES FOR PLUGGING OF PIPES, ORIFICES OR C...

FLEXIBLE, FOLDABLE FOREIGN MATERIAL EXCLUSION DEVICE

MODULAR ROBOT FOR PIPELINE ISOLATION AND TESTING

COMBINATION PIPE SEAL AND GRIPS

Pipe Engagement and Testing System

GRIPPER ASSEMBLY FOR PIPELINE ISOLATION TOOL AND METHODS OF USE

SEAL ASSEMBLY FOR PIPELINE ISOLATION TOOL AND METHODS OF USE

Pressure-Responsive, Deformable, Self-Integrating Pigging Element...

PIG ROUTING INSERT ADAPTED FOR INSTALLATION IN A STRUCTURE, STRUCTU...

GRIPPING APPARATUS AND DEVICES FOR PLUGGING OF PIPES, ORIFICES OR C...

WATER MAIN FLUSHING WITH HIGH PRESSURE JETTING AND DIRECTIONAL CONTROL

Shaft Mechanical Lock for Pipeline Isolation Tools

GRIPPING APPARATUS AND DEVICES FOR PLUGGING OF PIPES, ORIFICES OR C...

PIPELINE PLUG

SYSTEMS, COMPOSITIONS AND METHODS FOR CURING LEAKAGES IN PIPES

Large-Gap-Seal ("LGS") Assembly

PIPELINE PLUG

TOOL FOR WORKING ON THE WALL OF A PIPE AND RELATED METHOD

TOOL FOR WORKING ON THE WALL OF A PIPE AND RELATED METHOD

Local vacuum method for advancing a pipeline remediation pig