Grey water flushing systems

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CPC
E03D5/003

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Parent Industries

EFIXED CONSTRUCTIONS E03Water supply, sewage E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES FLUSHING VALVES THEREFOR E03D5/00Special constructions of flushing devices

Current Industry

E03D5/003Grey water flushing systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Residential grey water recycling system
- Patent number 12,146,302
- Issue date Nov 19, 2024
- GREYTER WATER SYSTEMS INC.
- Christopher Roy Thompson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water reuse device for reusing water used in the bathroom as water...
- Patent number 11,952,765
- Issue date Apr 9, 2024
- Kab Young Han
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Grey water toilet and flushing method
- Patent number 11,885,111
- Issue date Jan 30, 2024
- Kohler Co.
- Clayton C. Garrels
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Intake filter for water collection system with pressure activated b...
- Patent number 11,879,236
- Issue date Jan 23, 2024
- GREYTER WATER SYSTEMS INC.
- Christopher Roy Thompson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Freshwater conservation drain system
- Patent number 11,549,250
- Issue date Jan 10, 2023
- Calvin Coolridge Barrett
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Grey water toilet and flushing method
- Patent number 11,168,471
- Issue date Nov 9, 2021
- Kohler Co.
- Clayton C. Garrels
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Pre-primed siphonic toilet
- Patent number 11,021,863
- Issue date Jun 1, 2021
- Kohler Co.
- Andrew L. Smith
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Intake filter for water collection system with pressure activated b...
- Patent number 10,934,691
- Issue date Mar 2, 2021
- GREYTER WATER SYSTEMS INC.
- Christopher Roy Thompson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Toilet tank washbasin
- Patent number 10,676,903
- Issue date Jun 9, 2020
- Culver Winston Van Der Jagt
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Grey water toilet
- Patent number 10,655,313
- Issue date May 19, 2020
- Kohler Co.
- Clayton C. Garrels
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Water conservation system for use in building
- Patent number 10,633,833
- Issue date Apr 28, 2020
- Zhiqi Huang
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Holding tank for portable toilet
- Patent number 10,557,256
- Issue date Feb 11, 2020
- ADCO UMWELTDIENSTE HOLDING GMBH
- Norbert Steigerwald
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Mobile cleaning device and method of use
- Patent number 10,487,487
- Issue date Nov 26, 2019
- Mark Slye
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Pre-primed siphonic toilet
- Patent number 10,428,509
- Issue date Oct 1, 2019
- Kohler Co.
- Andrew L. Smith
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Efficient water utilization system
- Patent number 10,329,743
- Issue date Jun 25, 2019
- Izchak Gago Mimone
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Toilet tank washbasin
- Patent number 10,227,762
- Issue date Mar 12, 2019
- Culver Winston Van Der Jagt
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Two-stage flush and grey water flush systems and devices
- Patent number 10,214,289
- Issue date Feb 26, 2019
- MAG Aerospace Industries, LLC
- Razmik B. Boodaghians
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
System and method of greywater recovery and reuse
- Patent number 10,214,880
- Issue date Feb 26, 2019
- Carl L. Robb
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water saving toilet system
- Patent number 10,072,408
- Issue date Sep 11, 2018
- Quang Le Huynh
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Method and system for managing the grey water in an aircraft
- Patent number 9,902,497
- Issue date Feb 27, 2018
- MAG Aerospace Industries, LLC
- Razmik Boodaghians
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Cold bathing water to toilet diverting apparatus
- Patent number 9,879,410
- Issue date Jan 30, 2018
- Zhenrong W. Yeh
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
System for using whitewater and soapy water in places of residence
- Patent number 9,879,406
- Issue date Jan 30, 2018
- David Antonio De Garay Arellano
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Accumulator for water management
- Patent number 9,869,079
- Issue date Jan 16, 2018
- MAG Aerospace Industries, LLC
- Razmik B. Boodaghians
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Pull-out sprayhead and related faucet provided with enhanced recipr...
- Patent number 9,797,118
- Issue date Oct 24, 2017
- AMFAG S.R.L.
- Orlando Bosio
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Human powered grey water toilet retrofit system and method
- Patent number 9,758,955
- Issue date Sep 12, 2017
- Sam Lee
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Two-stage flush and grey water flush systems and devices
- Patent number 9,701,410
- Issue date Jul 11, 2017
- MAG Aerospace Industries, LLC
- Razmik B. Boodaghians
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Combination of vacuum toilet and grey water system functions
- Patent number 9,593,476
- Issue date Mar 14, 2017
- Airbus Operations GmbH
- Ulrich Rieger
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Systems and methods for treating grey water on-board passenger tran...
- Patent number 9,540,107
- Issue date Jan 10, 2017
- MAG Aerospace Industries, LLC
- Razmik B. Boodaghians
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Recycling flush toilet system
- Patent number 9,493,937
- Issue date Nov 15, 2016
- Franck Derenoncourt
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Toilet concepts
- Patent number 9,371,135
- Issue date Jun 21, 2016
- MAG Aerospace Industries, LLC
- David A. Beach
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
ENERGY SAVING BATHROOM UNIT FOR SMALL SPACES
- Publication number 20240352724
- Publication date Oct 24, 2024
- Richard Curtis Bourne
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Water Reclamation Assembly
- Publication number 20240301666
- Publication date Sep 12, 2024
- Leonardo Gutierrez
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
GREY WATER TOILET AND FLUSHING METHOD
- Publication number 20240125103
- Publication date Apr 18, 2024
- KOHLER CO.
- Clayton C. Garrels
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
BATHROOM SYSTEM
- Publication number 20230407608
- Publication date Dec 21, 2023
- KOHLER CO.
- Diego Alejandro Cuervo Ayala
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Water reuse device for reusing water used in the bathroom as water...
- Publication number 20230183962
- Publication date Jun 15, 2023
- Kab Young HAN
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
RESIDENTIAL GREY WATER RECYCLING SYSTEM
- Publication number 20220145596
- Publication date May 12, 2022
- Greyter Water Systems, Inc.
- Christopher Roy THOMPSON
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
GREY WATER TOILET AND FLUSHING METHOD
- Publication number 20220025628
- Publication date Jan 27, 2022
- KOHLER CO.
- Clayton C. Garrels
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
INTAKE FILTER FOR WATER COLLECTION SYSTEM WITH PRESSURE ACTIVATED B...
- Publication number 20210148095
- Publication date May 20, 2021
- Greyter Water Systems Inc.
- Christopher Roy THOMPSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TANK USED FOR COLLECTING AND RECYCLING BATHROOM SHOWER WARM UP WATER
- Publication number 20200318332
- Publication date Oct 8, 2020
- Eric Edward Christian
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
GREY WATER TOILET AND FLUSHING METHOD
- Publication number 20200224399
- Publication date Jul 16, 2020
- KOHLER CO.
- Clayton C. Garrels
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Pre-Primed Siphonic Toilet
- Publication number 20190382994
- Publication date Dec 19, 2019
- KOHLER CO.
- Andrew L. Smith
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
TOILET TANK WASHBASIN
- Publication number 20190145086
- Publication date May 16, 2019
- Culver Winston Van Der Jagt
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
RESIDENTIAL GREY WATER RECYCLING SYSTEM
- Publication number 20190047878
- Publication date Feb 14, 2019
- Greyter Water Systems Inc.
- Christopher Roy THOMPSON
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
INTAKE FILTER FOR WATER COLLECTION SYSTEM WITH PRESSURE ACTIVATED B...
- Publication number 20190048563
- Publication date Feb 14, 2019
- Greyter Water Systems Inc.
- Christopher Roy THOMPSON
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PRE-PRIMED SIPHONIC TOILET
- Publication number 20180258630
- Publication date Sep 13, 2018
- KOHLER CO.
- Andrew L. Smith
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
VERTICAL URINE FLUSH TOILET DEVICE
- Publication number 20170306602
- Publication date Oct 26, 2017
- Yahe Zhang
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
VERTICAL URINE SPRAYING FLUSHING TOILET DEVICE
- Publication number 20170306603
- Publication date Oct 26, 2017
- Yahe Zhang
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
TWO-STAGE FLUSH AND GREY WATER FLUSH SYSTEMS AND DEVICES
- Publication number 20170305553
- Publication date Oct 26, 2017
- MAG Aerospace Industries, LLC
- Razmik B. Boodaghians
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
TOILET TANK WASHBASIN
- Publication number 20170292257
- Publication date Oct 12, 2017
- Culver Winston Van Der Jagt
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Portable Restroom Safety Center
- Publication number 20170226722
- Publication date Aug 10, 2017
- THE MODERN GROUP, LTD
- Eric P. Marcel
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
METHOD AND SYSTEM FOR MANAGING THE GREY WATER IN AN AIRCRAFT
- Publication number 20170008629
- Publication date Jan 12, 2017
- MAG AEROSPACE INDUSTRIES LLC
- Razmik Boodaghians
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
WATER SAVING TOILET SYSTEM
- Publication number 20160251841
- Publication date Sep 1, 2016
- Quang Le HUYNH
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
TOILET WATER SAVING SYSTEM USING WASTE WATER
- Publication number 20160230376
- Publication date Aug 11, 2016
- Özgör Emre TORAMAN
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
SYSTEM AND METHOD OF GREYWATER RECOVERY AND REUSE
- Publication number 20160177545
- Publication date Jun 23, 2016
- CANPLAS INDUSTRIES LTD.
- CARL L. ROBB
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
ACCUMULATOR FOR WATER MANAGEMENT
- Publication number 20150361648
- Publication date Dec 17, 2015
- MAG Aerospace Industries, LLC
- Razmik B. Boodaghians
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
COLD BATHING WATER TO TOILET DIVERTING APPARATUS
- Publication number 20150185737
- Publication date Jul 2, 2015
- Zhenrong W. Yeh
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Efficient Water Utilization System
- Publication number 20140326331
- Publication date Nov 6, 2014
- Izchak Gago Mimone
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
TOILET CONCEPTS
- Publication number 20140137319
- Publication date May 22, 2014
- MAG Aerospace Industries, Inc.
- David A. Beach
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Device for Recycling Grey Water in a Transportation Vehicle
- Publication number 20140059754
- Publication date Mar 6, 2014
- VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
- Sylvain HERMON
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
GREY WATER TOILET
- Publication number 20140059755
- Publication date Mar 6, 2014
- KOHLER CO.
- Clayton C. Garrels
- E03 - WATER SUPPLY SEWERAGE

Grey water flushing systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Residential grey water recycling system

Water reuse device for reusing water used in the bathroom as water...

Grey water toilet and flushing method

Intake filter for water collection system with pressure activated b...

Freshwater conservation drain system

Grey water toilet and flushing method

Pre-primed siphonic toilet

Intake filter for water collection system with pressure activated b...

Toilet tank washbasin

Grey water toilet

Water conservation system for use in building

Holding tank for portable toilet

Mobile cleaning device and method of use

Pre-primed siphonic toilet

Efficient water utilization system

Toilet tank washbasin

Two-stage flush and grey water flush systems and devices

System and method of greywater recovery and reuse

Water saving toilet system

Method and system for managing the grey water in an aircraft

Cold bathing water to toilet diverting apparatus

System for using whitewater and soapy water in places of residence

Accumulator for water management

Pull-out sprayhead and related faucet provided with enhanced recipr...

Human powered grey water toilet retrofit system and method

Two-stage flush and grey water flush systems and devices

Combination of vacuum toilet and grey water system functions

Systems and methods for treating grey water on-board passenger tran...

Recycling flush toilet system

Toilet concepts

Patents Applicationslast 30 patents

ENERGY SAVING BATHROOM UNIT FOR SMALL SPACES

Water Reclamation Assembly

GREY WATER TOILET AND FLUSHING METHOD

BATHROOM SYSTEM

Water reuse device for reusing water used in the bathroom as water...

RESIDENTIAL GREY WATER RECYCLING SYSTEM

GREY WATER TOILET AND FLUSHING METHOD

INTAKE FILTER FOR WATER COLLECTION SYSTEM WITH PRESSURE ACTIVATED B...

TANK USED FOR COLLECTING AND RECYCLING BATHROOM SHOWER WARM UP WATER

GREY WATER TOILET AND FLUSHING METHOD

Pre-Primed Siphonic Toilet

TOILET TANK WASHBASIN

RESIDENTIAL GREY WATER RECYCLING SYSTEM

INTAKE FILTER FOR WATER COLLECTION SYSTEM WITH PRESSURE ACTIVATED B...

PRE-PRIMED SIPHONIC TOILET

VERTICAL URINE FLUSH TOILET DEVICE

VERTICAL URINE SPRAYING FLUSHING TOILET DEVICE

TWO-STAGE FLUSH AND GREY WATER FLUSH SYSTEMS AND DEVICES

TOILET TANK WASHBASIN

Portable Restroom Safety Center

METHOD AND SYSTEM FOR MANAGING THE GREY WATER IN AN AIRCRAFT

WATER SAVING TOILET SYSTEM

TOILET WATER SAVING SYSTEM USING WASTE WATER

SYSTEM AND METHOD OF GREYWATER RECOVERY AND REUSE

ACCUMULATOR FOR WATER MANAGEMENT

COLD BATHING WATER TO TOILET DIVERTING APPARATUS

Efficient Water Utilization System

TOILET CONCEPTS

Device for Recycling Grey Water in a Transportation Vehicle

GREY WATER TOILET