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Methods of, or installations for, laying sewer pipes
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FIXED CONSTRUCTIONS
E03
Water supply, sewage
E03F
SEWERS CESSPOOLS
E03F3/00
Sewer pipe-line systems
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E03F3/06
Methods of, or installations for, laying sewer pipes
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Patents Grants
last 30 patents
Information
Patent Grant
Mobile system for pipe rehabilitation
Patent number
12,123,537
Issue date
Oct 22, 2024
INA Acquisition Corp.
Arnaud DeKyspotter
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
System and method for sealing an annular space of a sewer connectio...
Patent number
12,071,759
Issue date
Aug 27, 2024
Gulf Coast Underground, LLC
Spencer Tuell
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Trenchlessly installed subterranean collector drain for surface and...
Patent number
11,976,454
Issue date
May 7, 2024
TRENCHLESS GROUNDWATER MOVERS, LLC
John Jurgens
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Drainage system, drainage units, and methods
Patent number
11,933,034
Issue date
Mar 19, 2024
ACO AHLMANN SE & CO. KG
Arne Meincke
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Method of measuring slope of drainpipe
Patent number
11,821,756
Issue date
Nov 21, 2023
NUVOTEC CO., LTD.
Mun-Gi Hwang
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
System and method for sealing an annular space of a sewer connectio...
Patent number
11,643,801
Issue date
May 9, 2023
Gulf Coast Underground, LLC
Spencer Tuell
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Methods and systems for treating emissions released during closed m...
Patent number
11,486,530
Issue date
Nov 1, 2022
Purdue Research Foundation
Andrew James Whelton
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Sewer hose liner and related methods
Patent number
11,377,836
Issue date
Jul 5, 2022
Jeffrey Bledsoe
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Adjustable fixtures for buried tubulars, forming tools for defining...
Patent number
11,365,537
Issue date
Jun 21, 2022
Barrco, Inc.
Aaron Barr
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Pipelayer machine with symmetrical winches
Patent number
11,358,839
Issue date
Jun 14, 2022
Brandt Industries Canada Ltd.
Michael Pletz
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
System and method for making and applying a non-Portland cement-bas...
Patent number
11,351,698
Issue date
Jun 7, 2022
En-Tech Corporation
Eugene James Camali
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
System and method for making and applying a non-Portland cement-bas...
Patent number
11,224,894
Issue date
Jan 18, 2022
En-Tech Corporation
Eugene James Camali
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
System and method for making and applying a non-portland cement-bas...
Patent number
11,219,920
Issue date
Jan 11, 2022
En-Tech Corporation
Eugene James Camali
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Trenchlessly installed subterranean collector drain for surface and...
Patent number
11,041,298
Issue date
Jun 22, 2021
TRENCHLESS GROUNDWATER MOVERS, LLC
John Jurgens
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Manhole and sewer network
Patent number
11,008,747
Issue date
May 18, 2021
Liverpool John Moores University
Alaa Henou Abbas
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Laser pipe positioning system
Patent number
10,876,653
Issue date
Dec 29, 2020
Nicholas Santucci
G01 - MEASURING TESTING
Information
Patent Grant
System and method for making and applying a non-Portland cement-bas...
Patent number
10,865,146
Issue date
Dec 15, 2020
En-Tech Corporation
Eugene James Camali
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Pipelayer with quick attach counterweights
Patent number
10,850,952
Issue date
Dec 1, 2020
Brandt Industries Canada Ltd.
Michael Pletz
E21 - EARTH DRILLING MINING
Information
Patent Grant
Pipelayer machine with symmetrical winches
Patent number
10,773,931
Issue date
Sep 15, 2020
Brandt Industries Canada Ltd.
Michael Pletz
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Robust device for spreading sand at predetermined dimensions and fo...
Patent number
10,738,456
Issue date
Aug 11, 2020
Sorin Dinu
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Trenchlessly installed subterranean collector drain for surface and...
Patent number
10,711,446
Issue date
Jul 14, 2020
TRENCHLESS GROUNDWATER MOVERS, LLC
John Jurgens
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Sewer hose liner and related methods
Patent number
10,584,472
Issue date
Mar 10, 2020
Jeffrey Bledsoe
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Pipe joint structure, seal member, assembled condition management m...
Patent number
10,443,772
Issue date
Oct 15, 2019
Kubota Corporation
Shozo Kishi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Apparatus for pipeline rehabilitation with internal bypass
Patent number
10,428,511
Issue date
Oct 1, 2019
Timothy Healy
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Installation device
Patent number
10,386,008
Issue date
Aug 20, 2019
Picote Solutions Oy Ltd.
Mika Lokkinen
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Method and system for forming a pipeline
Patent number
10,288,193
Issue date
May 14, 2019
Paul Po Cheng
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Leaching tube
Patent number
10,253,491
Issue date
Apr 9, 2019
Winferd R Miles
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Wastewater pipe structure
Patent number
10,214,892
Issue date
Feb 26, 2019
George Tendick
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Sewer line root cleaning and repair system
Patent number
10,151,097
Issue date
Dec 11, 2018
Osvaldo Benedid
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
System and method for improving deformability of buried pipelines
Patent number
10,106,948
Issue date
Oct 23, 2018
ALFA UPGRADES INC.
Ali Fathi
E03 - WATER SUPPLY SEWERAGE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR SEALING AN ANNULAR SPACE OF A SEWER CONNECTIO...
Publication number
20240368874
Publication date
Nov 7, 2024
Gulf Coast Underground, LLC
Spencer Tuell
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
TRENCH SYSTEM
Publication number
20240125106
Publication date
Apr 18, 2024
PKG Equipment Inc.
Stephen Thomas PONTARELLI
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
LINING TUBE FOR RECONDITIONING OF DEFECTIVE SEWER PIPES AND METHOD...
Publication number
20240117620
Publication date
Apr 11, 2024
BRANDENBURGER LINER GMBH & CO. KG
Stefan Blenke
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
SYSTEM AND METHOD FOR SEALING AN ANNULAR SPACE OF A SEWER CONNECTIO...
Publication number
20230295914
Publication date
Sep 21, 2023
Gulf Coast Underground, LLC
Spencer Tuell
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
MOBILE SYSTEM FOR PIPE REHABILITATION
Publication number
20220252200
Publication date
Aug 11, 2022
INA Acquisition Corp.
Arnaud DeKyspotter
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
SYSTEM AND METHOD FOR REHABILITATING A HOST PIPE
Publication number
20220228357
Publication date
Jul 21, 2022
HC Properties Inc
John Martin Halliwell
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
DRAINAGE SYSTEM, DRAINAGE UNITS, AND METHODS
Publication number
20220120073
Publication date
Apr 21, 2022
Arne Meincke
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
TRENCHLESSLY INSTALLED SUBTERRANEAN COLLECTOR DRAIN FOR SURFACE AND...
Publication number
20210310230
Publication date
Oct 7, 2021
TRENCHLESS GROUNDWATER MOVERS, LLC
John Jurgens
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
DEVICE FOR RENOVATING DAMAGED LINE WALLS, COMPRISING A MIXING DEVIC...
Publication number
20210148502
Publication date
May 20, 2021
PIPETRONICS GMBH & CO. KG
Christian Noll
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
METHODS AND SYSTEMS FOR TREATING EMISSIONS RELEASED DURING CLOSED M...
Publication number
20210102655
Publication date
Apr 8, 2021
Purdue Research Foundation
Andrew James Whelton
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
PIPELAYER MACHINE WITH SYMMETRICAL WINCHES
Publication number
20210061619
Publication date
Mar 4, 2021
Brandt Industries Canada Ltd.
Michael Pletz
B66 - HOISTING LIFTING HAULING
Information
Patent Application
TRENCHLESSLY INSTALLED SUBTERANEAN COLLECTOR DRAIN FOR SURFACE AND...
Publication number
20200299948
Publication date
Sep 24, 2020
TRENCHLESS GROUNDWATER MOVERS, LLC
John Jurgens
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
ADJUSTABLE FIXTURES FOR BURIED TUBULARS, FORMING TOOLS FOR DEFINING...
Publication number
20200277776
Publication date
Sep 3, 2020
Aaron Barr
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
MANHOLE AND SEWER NETWORK
Publication number
20200232201
Publication date
Jul 23, 2020
LIVERPOOL JOHN MOORES UNIVERSITY
Alaa Henou ABBAS
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Sewer Hose Liner and Related Methods
Publication number
20200208391
Publication date
Jul 2, 2020
Jeffrey Bledsoe
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
System and Method for Making and Applying a Non-Portland Cement-Bas...
Publication number
20200087206
Publication date
Mar 19, 2020
En-Tech Corporation
Eugene James Camali
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
SYSTEM AND METHOD FOR MAKING AND APPLYING A NON-PORTLAND CEMENT-BAS...
Publication number
20200087205
Publication date
Mar 19, 2020
En-Tech Corporation
Eugene James Camali
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
SYSTEM AND METHOD FOR MAKING AND APPLYING A NON-PORTLAND CEMENT-BAS...
Publication number
20200087204
Publication date
Mar 19, 2020
En-Tech Corporation
Eugene James Camali
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
INSTALLATION DEVICE
Publication number
20190226624
Publication date
Jul 25, 2019
Picote Solutions Oy Ltd.
Mika Lokkinen
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
TRENCHLESSLY INSTALLED SUBTERANEAN COLLECTOR DRAIN FOR SURFACE AND...
Publication number
20190169830
Publication date
Jun 6, 2019
TRENCHLESS GROUNDWATER MOVERS, LLC
John Jurgens
E21 - EARTH DRILLING MINING
Information
Patent Application
MULTI-LAYER LINER FOR WASTE WATER SYSTEM REHABILITATION
Publication number
20190024359
Publication date
Jan 24, 2019
James M. Hume
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
PIPELAYER MACHINE WITH SYMMETRICAL WINCHES
Publication number
20190023538
Publication date
Jan 24, 2019
Brandt Equipment Solutions Ltd.
Michael Pletz
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Leaching Tube
Publication number
20180320359
Publication date
Nov 8, 2018
Winferd R. Miles
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Robust Device For Spreading Sand At Predetermined Dimensions And Fo...
Publication number
20170370089
Publication date
Dec 28, 2017
Sorin DINU
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Taper-wall riser with tab connectors
Publication number
20170191251
Publication date
Jul 6, 2017
Infiltrator Water Technologies, LLC
Gregory Trude
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
LIQUID WASTE TREATMENT APPARATUS
Publication number
20170114534
Publication date
Apr 27, 2017
PRESBY PATENT TRUST
David Presby
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
WASTEWATER PIPE STRUCTURE
Publication number
20170101770
Publication date
Apr 13, 2017
George Tendick
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
SEWER LINE ROOT CLEANING AND REPAIR SYSTEM
Publication number
20170081834
Publication date
Mar 23, 2017
Osvaldo Benedid
B08 - CLEANING
Information
Patent Application
SYSTEM AND METHOD FOR MAKING AND APPLYING A NON-PORTLAND CEMENT-BAS...
Publication number
20170073269
Publication date
Mar 16, 2017
En-Tech Corporation
Eugene James Camali
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
PIPE JOINT STRUCTURE, SEAL MEMBER, ASSEMBLED CONDITION MANAGEMENT M...
Publication number
20160290540
Publication date
Oct 6, 2016
Kubota Corporation
Shozo KISHI
E03 - WATER SUPPLY SEWERAGE