Well filters

Industry

CPC
E03B3/18

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Parent Industries

EFIXED CONSTRUCTIONS E03Water supply, sewage E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER E03B3/00Methods or installations for obtaining or collecting drinking water or tap water

Current Industry

E03B3/18Well filters

Industries

Patents Grantslast 30 patents

Information Patent Grant
Multipurpose devices and methods for sealing, measuring, and surgin...
- Patent number 11,813,650
- Issue date Nov 14, 2023
- Alexander Innovations, LLC
- W. Joseph Alexander
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Underdrain assembly and method of manufacturing same
- Patent number 11,596,878
- Issue date Mar 7, 2023
- Meurer Research, Inc.
- Charles Lonnie Meurer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Underdrain assembly and method of manufacturing same
- Patent number 10,981,089
- Issue date Apr 20, 2021
- Meurer Research, Inc.
- Charles Lonnie Meurer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Underdrain assembly and method of manufacturing same
- Patent number 10,625,183
- Issue date Apr 21, 2020
- Meurer Research, Inc.
- Charles Lonnie Meurer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Underdrain assembly and method of manufacturing same
- Patent number 10,238,996
- Issue date Mar 26, 2019
- Meurer Research, Inc.
- Charles Lonnie Meurer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Groundwater remediation systems, devices, and methods
- Patent number 9,937,537
- Issue date Apr 10, 2018
- AI-Remedial Sustems, LLC
- W. Joseph Alexander
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Underdrain assembly and method of manufacturing the same
- Patent number 9,656,190
- Issue date May 23, 2017
- Meurer Research, Inc.
- Charles Lonnie Meurer
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Underdrain assembly and method of manufacturing the same
- Patent number 9,320,991
- Issue date Apr 26, 2016
- Charles Lonnie Meurer
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Apparatus for activating or cleaning filter tube wells
- Patent number 9,249,560
- Issue date Feb 2, 2016
- Teftorec GmbH
- Peter Nillert
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Securement of lines to well sand control screens
- Patent number 7,866,405
- Issue date Jan 11, 2011
- Halliburton Energy Services, Inc.
- William M. Richards
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Unsintered mesh sand control screen
- Patent number 7,578,344
- Issue date Aug 25, 2009
- Purolator Facet, Inc.
- Sam A. Hopkins
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Well pipe
- Patent number 6,352,108
- Issue date Mar 5, 2002
- Rheinbraun Aktiengesellschaft
- Wilhelm Meyer
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Apertured pipe segment
- Patent number 5,046,892
- Issue date Sep 10, 1991
- Antonius B. Kothmann
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Method for the grit-free withdrawal of water from a well and also a...
- Patent number 4,779,682
- Issue date Oct 25, 1988
- Kabelwerk Eupen AG
- Rudolf Pelzer
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Method for making strengthened porous pipe and resulting product
- Patent number 4,415,613
- Issue date Nov 15, 1983
- Jonas Medney
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plastic well pipe
- Patent number 4,215,727
- Issue date Aug 5, 1980
- Wavin B.V.
- Hendrikus ter Wijlen
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Method and apparatus for tapping groundwater
- Patent number 4,176,716
- Issue date Dec 4, 1979
- Brehm; Robert
- Herbert Bielaczek
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Wellpoint with adjustable valve
- Patent number 3,930,538
- Issue date Jan 6, 1976
- Griffin Wellpoint Corporation
- Walter W. Brennan
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
3814184
- Patent number 3,814,184
- Issue date Jun 4, 1974
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
3778876
- Patent number 3,778,876
- Issue date Dec 18, 1973
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
1602773
- Patent number 1,602,773
- Issue date Oct 12, 1926
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
1594745
- Patent number 1,594,745
- Issue date Aug 3, 1926
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
1576926
- Patent number 1,576,926
- Issue date Mar 16, 1926
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
Method for mitigating seawater intrusion by using seawater injection
- Publication number 20220213670
- Publication date Jul 7, 2022
- DONG-A UNIVERSITY RESEARCH FOUNDATION FOR INDUSTRY ACADEMY COOPERATION
- Byunghee Nam
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
UNDERDRAIN ASSEMBLY AND METHOD OF MANUFACTURING SAME
- Publication number 20210229003
- Publication date Jul 29, 2021
- Meurer Research, Inc.
- Charles Lonnie Meurer
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Underdrain Assembly and Method of Manufacturing Same
- Publication number 20200246728
- Publication date Aug 6, 2020
- Meurer Research, Inc.
- Charles Lonnie Meurer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Underdrain Assembly and Method of Manufacturing Same
- Publication number 20190217224
- Publication date Jul 18, 2019
- Meurer Research, Inc.
- Charles Lonnie Meurer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
GROUNDWATER REMEDIATION SYSTEMS, DEVICES, AND METHODS
- Publication number 20170232488
- Publication date Aug 17, 2017
- Ai-Remedial Systems, LLC
- W. Joseph Alexander
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
UNDERDRAIN ASSEMBLY AND METHOD OF MANUFACTURING THE SAME
- Publication number 20140356066
- Publication date Dec 4, 2014
- MEURER RESEARCH INC.
- Charles Lonnie Meurer
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
METHODS AND SYSTEMS FOR ZONAL ISOLATION IN WELLS
- Publication number 20130062061
- Publication date Mar 14, 2013
- Composite Technology Development, Inc.
- Robert Taylor
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
METHOD AND APPARATUS FOR REDUCING LINER SLOT PLUGGING TENDENCIES
- Publication number 20120217005
- Publication date Aug 30, 2012
- Subodh Gupta
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS FOR ACTIVATING OR CLEANING FILTER TUBE WELLS
- Publication number 20120097387
- Publication date Apr 26, 2012
- Peter Nillert
- E21 - EARTH DRILLING MINING
Information Patent Application
SCREEN JOINT
- Publication number 20110240548
- Publication date Oct 6, 2011
- W.S. Tyler
- John S. Pionkowski
- E21 - EARTH DRILLING MINING
Information Patent Application
Securement of Lines to Well Sand Control Screens
- Publication number 20100018697
- Publication date Jan 28, 2010
- Halliburton Energy Services, Inc.
- William M. Richards
- E21 - EARTH DRILLING MINING
Information Patent Application
Unsintered mesh sand control screen
- Publication number 20060157256
- Publication date Jul 20, 2006
- Sam A. Hopkins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Well screen primary tube gravel pack method
- Publication number 20050082060
- Publication date Apr 21, 2005
- Stephen L. Ward
- E21 - EARTH DRILLING MINING

Well filters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multipurpose devices and methods for sealing, measuring, and surgin...

Underdrain assembly and method of manufacturing same

Underdrain assembly and method of manufacturing same

Underdrain assembly and method of manufacturing same

Underdrain assembly and method of manufacturing same

Groundwater remediation systems, devices, and methods

Underdrain assembly and method of manufacturing the same

Underdrain assembly and method of manufacturing the same

Apparatus for activating or cleaning filter tube wells

Securement of lines to well sand control screens

Unsintered mesh sand control screen

Well pipe

Apertured pipe segment

Method for the grit-free withdrawal of water from a well and also a...

Method for making strengthened porous pipe and resulting product

Plastic well pipe

Method and apparatus for tapping groundwater

Wellpoint with adjustable valve

3814184

3778876

1602773

1594745

1576926

Patents Applicationslast 30 patents

Method for mitigating seawater intrusion by using seawater injection

UNDERDRAIN ASSEMBLY AND METHOD OF MANUFACTURING SAME

Underdrain Assembly and Method of Manufacturing Same

Underdrain Assembly and Method of Manufacturing Same

GROUNDWATER REMEDIATION SYSTEMS, DEVICES, AND METHODS

UNDERDRAIN ASSEMBLY AND METHOD OF MANUFACTURING THE SAME

METHODS AND SYSTEMS FOR ZONAL ISOLATION IN WELLS

METHOD AND APPARATUS FOR REDUCING LINER SLOT PLUGGING TENDENCIES

APPARATUS FOR ACTIVATING OR CLEANING FILTER TUBE WELLS

SCREEN JOINT

Securement of Lines to Well Sand Control Screens

Unsintered mesh sand control screen

Well screen primary tube gravel pack method