using a single check valve

Industry

CPC
E03C1/104

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Parent Industries

EFIXED CONSTRUCTIONS E03Water supply, sewage E03CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER SINKS E03C1/00Domestic plumbing installations for fresh water or waste water Sinks

Current Industry

E03C1/104using a single check valve

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Wireless communication system within a mechanical room
- Patent number 11,795,666
- Issue date Oct 24, 2023
- Watts Regulator Co.
- Joseph Michael Burke
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Apparatus and method for valve cartridge extraction
- Patent number 11,585,076
- Issue date Feb 21, 2023
- Watts Regulator Co.
- Peter P. Bouchard
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Vacuum breaker valve with leak protection
- Patent number 11,585,077
- Issue date Feb 21, 2023
- Anderson Brass Company
- Bryan Curtiss Price
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Accuracy enhancing valve assembly and method
- Patent number 11,555,549
- Issue date Jan 17, 2023
- MICROFLOW, LLC, a Delaware Limited Liability Company
- Fabian Mauricio Barreda
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Connector for a water system
- Patent number 11,473,786
- Issue date Oct 18, 2022
- Russell Winston Armstrong
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Sanitary insertion unit
- Patent number 11,434,629
- Issue date Sep 6, 2022
- Neoperl GmbH
- Marc Tempel
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Toilet
- Patent number 11,085,180
- Issue date Aug 10, 2021
- Zhejiang IKAHE Sanitary Ware Co., Ltd
- Pugen Lin
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Overflow protection and monitoring apparatus and methods of install...
- Patent number 10,794,613
- Issue date Oct 6, 2020
- KEVIN MICHAEL MURPHY, LLC
- Kevin Michael Murphy
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Bidet and backflow preventing member therefor
- Patent number 10,619,336
- Issue date Apr 14, 2020
- Coway Co., Ltd.
- Da Woon Jung
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Accuracy enhancing valve assembly and method
- Patent number 10,428,963
- Issue date Oct 1, 2019
- WATER MANAGEMENT SOLUTIONS, LLC
- Fabian Mauricio Barreda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Global backflow prevention assembly
- Patent number 10,413,133
- Issue date Sep 17, 2019
- Ecolab USA Inc.
- Andrew Max Schultz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Nonreturn device for a pipe for carrying a fluid
- Patent number 10,294,639
- Issue date May 21, 2019
- GUERRY INNOVATION
- Stephane Guerry
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Spill-resistant vacuum breaker valve
- Patent number 10,273,670
- Issue date Apr 30, 2019
- Conbraco Industries, Inc.
- Phillip T. Yontz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Apparatus, systems and methods for managing fluids
- Patent number 10,125,476
- Issue date Nov 13, 2018
- Daniel A. Handley
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Insert part having a water-channeling cartridge housing
- Patent number 10,060,108
- Issue date Aug 28, 2018
- Neoperl GmbH
- Matthias Hauth
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Vacuum breaker
- Patent number 9,963,861
- Issue date May 8, 2018
- ZURN INDUSTRIES, LLC
- Cesar J. Leon-Quintero
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Anti-siphon valve with freeze protection
- Patent number 9,894,853
- Issue date Feb 20, 2018
- Bryan L. Towsley
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Apparatuses and systems for regulating fluids through a pipe and me...
- Patent number 9,777,850
- Issue date Oct 3, 2017
- Joelex, Inc.
- Daniel A. Handley
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Check valve system for managing fluids
- Patent number 9,683,354
- Issue date Jun 20, 2017
- Joelex, Inc.
- Charles Robert Gass
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Apparatuses for managing fluids through a pipe
- Patent number 9,644,356
- Issue date May 9, 2017
- Joelex, Inc.
- Charles Robert Gass
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Compact air stop valve for aircraft galley plumbing system
- Patent number 9,617,720
- Issue date Apr 11, 2017
- B/E Aerospace, Inc.
- Peter John Leslie Burd
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Backflow preventer valve
- Patent number 9,587,752
- Issue date Mar 7, 2017
- Albert Montague
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Valve member assembly
- Patent number 9,546,475
- Issue date Jan 17, 2017
- Watts Water Technologies, Inc.
- John D. Lu
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Anti-siphon valve with freeze protection
- Patent number 9,504,214
- Issue date Nov 29, 2016
- Bryan L. Towsley
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Sanitary insertion unit and shower fitting having a sanitary insert...
- Patent number 9,464,418
- Issue date Oct 11, 2016
- Neoperl GmbH
- Thomas Schnell
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Fluid control apparatus, systems and methods
- Patent number 9,404,244
- Issue date Aug 2, 2016
- Joelex, Inc.
- Charles Robert Gass
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Valve apparatus for regulating fluids through a pipe
- Patent number 9,315,977
- Issue date Apr 19, 2016
- Joelex, Inc.
- Charles Robert Gass
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Compact air stop valve for aircraft galley plumbing system
- Patent number 9,309,656
- Issue date Apr 12, 2016
- B/E Aerospace, Inc.
- Peter John Leslie Burd
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sanitary insertion unit and shower fitting having a sanitary insert...
- Patent number 9,267,272
- Issue date Feb 23, 2016
- Neoperl GmbH
- Thomas Schnell
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fire hydrant security integrated flow control/backflow preventer in...
- Patent number 8,997,777
- Issue date Apr 7, 2015
- Albert Montague
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS COMMUNICATION SYSTEM WITHIN A MECHANICAL ROOM
- Publication number 20240011260
- Publication date Jan 11, 2024
- Watts Regulator Co.
- Joseph Michael BURKE
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Vacuum Breaker Valve With Leak Protection
- Publication number 20220056680
- Publication date Feb 24, 2022
- Anderson Brass Company
- Bryan Curtiss Price
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
A BACKFLOW PREVENTER, A HOSE COUPLING OF A HYDRANT AND A HYDRANT
- Publication number 20210340742
- Publication date Nov 4, 2021
- VONROLL INFRATEC (INVESTMENT) AG
- Christoph FLURY
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
APPARATUS AND METHOD FOR VALVE CARTRIDGE EXTRACTION
- Publication number 20210230850
- Publication date Jul 29, 2021
- Watts Regulator Co.
- Peter P. Bouchard
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Overflow Protection And Monitoring Apparatus And Methods Of Install...
- Publication number 20210018220
- Publication date Jan 21, 2021
- KEVIN MICHAEL MURPHY, LLC
- Kevin Michael Murphy
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
SANITARY INSERTION UNIT
- Publication number 20200318329
- Publication date Oct 8, 2020
- Neoperl GmbH
- Marc Tempel
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
EMERGENCY BACKFLOW PREVENTING SYSTEM
- Publication number 20200291624
- Publication date Sep 17, 2020
- James T. Reese
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
ACCURACY ENHANCING VALVE ASSEMBLY AND METHOD
- Publication number 20200025300
- Publication date Jan 23, 2020
- WATER MANAGEMENT SOLUTIONS, LLC
- FABIAN MAURICIO BARREDA
- G05 - CONTROLLING REGULATING
Information Patent Application
SPILL-RESISTANT VACUUM BREAKER VALVE
- Publication number 20190063051
- Publication date Feb 28, 2019
- Conbraco Industries, Inc.
- Phillip T. Yontz
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
OVERFLOW PROTECTION AND MONITORING APPARATUS AND METHODS OF INSTALL...
- Publication number 20180259222
- Publication date Sep 13, 2018
- Kevin Michael Murphy
- F24 - HEATING RANGES VENTILATING
Information Patent Application
INSERT PART HAVING A WATER-CHANNELING CARTRIDGE HOUSING
- Publication number 20180112380
- Publication date Apr 26, 2018
- Neoperl GmbH
- Matthias Hauth
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
NONRETURN DEVICE FOR A PIPE FOR CARRYING A FLUID
- Publication number 20180094410
- Publication date Apr 5, 2018
- GUERRY INNOVATION
- Stephane GUERRY
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Vacuum Breaker
- Publication number 20170145672
- Publication date May 25, 2017
- Zurn Industries, LLC
- Cesar J. Leon-Quintero
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
GLOBAL BACKFLOW PREVENTION ASSEMBLY
- Publication number 20160360935
- Publication date Dec 15, 2016
- ECOLAB USA INC.
- Andrew Max Schultz
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
COMPACT AIR STOP VALVE FOR AIRCRAFT GALLEY PLUMBING SYSTEM
- Publication number 20160208468
- Publication date Jul 21, 2016
- B/E AEROSPACE, INC.
- Peter John Leslie Burd
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
SANITARY INSERTION UNIT AND SHOWER FITTING HAVING A SANITARY INSERT...
- Publication number 20160083944
- Publication date Mar 24, 2016
- Neoperl GmbH
- Thomas Schnell
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
VALVE MEMBER ASSEMBLY
- Publication number 20150233096
- Publication date Aug 20, 2015
- WATTS WATER TECHNOLOGIES, INC.
- John D. Lu
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
BACKFLOW PREVENTER VALVE
- Publication number 20140137949
- Publication date May 22, 2014
- Sivan Valves, LLC
- Albert Montague
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
COMPACT AIR STOP VALVE FOR AIRCRAFT GALLEY PLUMBING SYSTEM
- Publication number 20130312844
- Publication date Nov 28, 2013
- B/E AEROSPACE, INC.
- Peter John Leslie Burd
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Apparatus, Systems and Methods for Managing Fluids
- Publication number 20130228241
- Publication date Sep 5, 2013
- Charles Robert Gass
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLUID REGULATING VALVE
- Publication number 20130168579
- Publication date Jul 4, 2013
- Metal Industries Research & Development Centre
- TIN-KAI LIN
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SANITARY INSERTION UNIT AND SHOWER FITTING HAVING A SANITARY INSERT...
- Publication number 20130087637
- Publication date Apr 11, 2013
- Neoperl GmbH
- Thomas Schnell
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
FIRE HYDRANT SECURITY INTEGRATED FLOW CONTROL/BACKFLOW PREVENTER IN...
- Publication number 20130042924
- Publication date Feb 21, 2013
- Albert Montague
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Two-handle Type Faucet Having a double Anti-reverse function to pre...
- Publication number 20120103436
- Publication date May 3, 2012
- JUI-FENG KO
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Anti-backflow vacuum breaker valve
- Publication number 20120006422
- Publication date Jan 12, 2012
- Abraham Bejerano
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
CHECK VALVE
- Publication number 20110005618
- Publication date Jan 13, 2011
- Wen-Yi Lin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
IN-LINE FILTER/FLOW REGULATOR/ANTI-SIPHON DEVICE
- Publication number 20090229675
- Publication date Sep 17, 2009
- Scot Hoskisson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Backflow preventer valve
- Publication number 20090223574
- Publication date Sep 10, 2009
- Albert Montague
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Control value unit for faucet assembly with hot and cold water prov...
- Publication number 20090095361
- Publication date Apr 16, 2009
- Tien-Ho Chung
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
WATER VALVE SNAP FIT RETENTION FOR A VACUUM BREAK
- Publication number 20090038136
- Publication date Feb 12, 2009
- Group Dekko, Inc.
- Terry Hygema
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

using a single check valve

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Wireless communication system within a mechanical room

Apparatus and method for valve cartridge extraction

Vacuum breaker valve with leak protection

Accuracy enhancing valve assembly and method

Connector for a water system

Sanitary insertion unit

Toilet

Overflow protection and monitoring apparatus and methods of install...

Bidet and backflow preventing member therefor

Accuracy enhancing valve assembly and method

Global backflow prevention assembly

Nonreturn device for a pipe for carrying a fluid

Spill-resistant vacuum breaker valve

Apparatus, systems and methods for managing fluids

Insert part having a water-channeling cartridge housing

Vacuum breaker

Anti-siphon valve with freeze protection

Apparatuses and systems for regulating fluids through a pipe and me...

Check valve system for managing fluids

Apparatuses for managing fluids through a pipe

Compact air stop valve for aircraft galley plumbing system

Backflow preventer valve

Valve member assembly

Anti-siphon valve with freeze protection

Sanitary insertion unit and shower fitting having a sanitary insert...

Fluid control apparatus, systems and methods

Valve apparatus for regulating fluids through a pipe

Compact air stop valve for aircraft galley plumbing system

Sanitary insertion unit and shower fitting having a sanitary insert...

Fire hydrant security integrated flow control/backflow preventer in...

Patents Applicationslast 30 patents

WIRELESS COMMUNICATION SYSTEM WITHIN A MECHANICAL ROOM

Vacuum Breaker Valve With Leak Protection

A BACKFLOW PREVENTER, A HOSE COUPLING OF A HYDRANT AND A HYDRANT

APPARATUS AND METHOD FOR VALVE CARTRIDGE EXTRACTION

Overflow Protection And Monitoring Apparatus And Methods Of Install...

SANITARY INSERTION UNIT

EMERGENCY BACKFLOW PREVENTING SYSTEM

ACCURACY ENHANCING VALVE ASSEMBLY AND METHOD

SPILL-RESISTANT VACUUM BREAKER VALVE

OVERFLOW PROTECTION AND MONITORING APPARATUS AND METHODS OF INSTALL...

INSERT PART HAVING A WATER-CHANNELING CARTRIDGE HOUSING

NONRETURN DEVICE FOR A PIPE FOR CARRYING A FLUID

Vacuum Breaker

GLOBAL BACKFLOW PREVENTION ASSEMBLY

COMPACT AIR STOP VALVE FOR AIRCRAFT GALLEY PLUMBING SYSTEM

SANITARY INSERTION UNIT AND SHOWER FITTING HAVING A SANITARY INSERT...

VALVE MEMBER ASSEMBLY

BACKFLOW PREVENTER VALVE

COMPACT AIR STOP VALVE FOR AIRCRAFT GALLEY PLUMBING SYSTEM

Apparatus, Systems and Methods for Managing Fluids

FLUID REGULATING VALVE

SANITARY INSERTION UNIT AND SHOWER FITTING HAVING A SANITARY INSERT...

FIRE HYDRANT SECURITY INTEGRATED FLOW CONTROL/BACKFLOW PREVENTER IN...

Two-handle Type Faucet Having a double Anti-reverse function to pre...

Anti-backflow vacuum breaker valve

CHECK VALVE

IN-LINE FILTER/FLOW REGULATOR/ANTI-SIPHON DEVICE

Backflow preventer valve

Control value unit for faucet assembly with hot and cold water prov...

WATER VALVE SNAP FIT RETENTION FOR A VACUUM BREAK