Owen P. Ward

Person

Waterloo, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Procedure for obtaining and improving pumpability of high to very h...
- Patent number 11,459,261
- Issue date Oct 4, 2022
- Lystek International Corp.
- Owen Patrick Ward
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Procedure for stabilizing high pH levels in biosolids-containing pr...
- Patent number 10,196,293
- Issue date Feb 5, 2019
- LYSTEK INTERNATIONAL, INC.
- Owen Patrick Ward
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Shearing fibrous bio-sludge
- Patent number 9,504,969
- Issue date Nov 29, 2016
- LYSTEK INTERNATIONAL, INC.
- Owen Patrick Ward
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Sludge treatment system
- Patent number 9,260,322
- Issue date Feb 16, 2016
- LYSTEK INTERNATIONAL INC.
- Owen Patrick Ward
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Contaminant-free fertilizer from liquidized sewage sludge
- Patent number 9,139,483
- Issue date Sep 22, 2015
- LYSTEK INTERNATIONAL, INC.
- Owen Patrick Ward
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Lowering viscosity of biosolids
- Patent number 8,349,184
- Issue date Jan 8, 2013
- Lystek International Inc.
- Owen P. Ward
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Liquefying de-watered sludge preparatory to drying
- Patent number 8,011,605
- Issue date Sep 6, 2011
- Lystek International Inc.
- Owen Patrick Ward
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Feedback system for enhancing elimination of biomass in sewage sludge
- Patent number 7,736,511
- Issue date Jun 15, 2010
- Lystek International Inc.
- Andrew Jerry Lugowski
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Treatment of sewage sludge
- Patent number 6,808,636
- Issue date Oct 26, 2004
- Lystek International Inc.
- Owen P. Ward
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Biodegradation of oil sludge
- Patent number 6,652,752
- Issue date Nov 25, 2003
- Owen P. Ward
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Treatment of soil contaminated with hazardous residues
- Patent number 6,251,058
- Issue date Jun 26, 2001
- Petrozyme Technologies, Inc.
- Owen P. Ward
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Biological process for breaking oil-water emulsions
- Patent number 6,171,500
- Issue date Jan 9, 2001
- Petrozyme Technologies Inc.
- Owen P. Ward
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Treatment of soil contaminated with oil or oil residues
- Patent number 6,153,017
- Issue date Nov 28, 2000
- Petrozyme Technologies Inc.
- Owen P. Ward
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL

Patents Applicationslast 30 patents

Information Patent Application
PROCEDURE FOR PROVIDING AND IMPROVING PUMPABILITY OF HIGH TO VERY H...
- Publication number 20210221726
- Publication date Jul 22, 2021
- LYSTEK INTERNATIONAL CORP.
- Owen Patrick Ward
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PRODECURE FOR IMPROVING DEWATERABILITY OF BIOSOLIDS CAKE AND PRODUC...
- Publication number 20200339461
- Publication date Oct 29, 2020
- LYSTEK INTERNATIONAL CORP.
- Owen Patrick Ward
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
PROCEDURE FOR OBTAINING AND IMPROVING PUMPABILITY OF HIGH TO VERY H...
- Publication number 20200140349
- Publication date May 7, 2020
- LYSTEK INTERNATIONAL CORP.
- Owen Patrick Ward
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
METHOD FOR PRODUCING A FERTILIZER PRODUCT
- Publication number 20200123074
- Publication date Apr 23, 2020
- LYSTEK INTERNATIONAL CORPORATION
- Owen Patrick Ward
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
PROCEDURE FOR STABILIZING HIGH PH LEVELS IN BIOSOLIDS - CONTAINING...
- Publication number 20160362323
- Publication date Dec 15, 2016
- LYSTEK INTERNATIONAL INC.
- Owen Patrick WARD
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CONTAMINANT-FREE FERTILIZER FROM LIQUIDIZED SEWAGE SLUDGE
- Publication number 20140137615
- Publication date May 22, 2014
- LYSTEK INTERNATIONAL INC.
- Owen Patrick WARD
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SHEARING FIBROUS BIO-SLUDGE
- Publication number 20130067973
- Publication date Mar 21, 2013
- LYSTEK INTERNATIONAL INC.
- Owen Patrick Ward
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LOWERING VISCOSITY OF BIOSOLIDS
- Publication number 20100223969
- Publication date Sep 9, 2010
- LYSTEK INTERNATIONAL INC.
- Owen P. Ward
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
FEEDBACK SYSTEM FOR ENHANCING ELIMINATION OF BIOMASS IN SEWAGE SLUDGE
- Publication number 20100089823
- Publication date Apr 15, 2010
- Andrew Jerry Lugowski
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SLUDGE TREATMENT SYSTEM
- Publication number 20090107920
- Publication date Apr 30, 2009
- Owen Patrick WARD
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
LIQUEFYING DE-WATERED SLUDGE PREPARATORY TO DRYING
- Publication number 20080302889
- Publication date Dec 11, 2008
- LYSTEK INTERNATIONAL INC.
- Owen Patrick WARD
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Biodegradation of oil sludge
- Publication number 20030150801
- Publication date Aug 14, 2003
- Owen P. Ward
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Treatment of sewage sludge
- Publication number 20020185456
- Publication date Dec 12, 2002
- Owen P. Ward
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Owen P. Ward

Person

Patents Grantslast 30 patents

Procedure for obtaining and improving pumpability of high to very h...

Procedure for stabilizing high pH levels in biosolids-containing pr...

Shearing fibrous bio-sludge

Sludge treatment system

Contaminant-free fertilizer from liquidized sewage sludge

Lowering viscosity of biosolids

Liquefying de-watered sludge preparatory to drying

Feedback system for enhancing elimination of biomass in sewage sludge

Treatment of sewage sludge

Biodegradation of oil sludge

Treatment of soil contaminated with hazardous residues

Biological process for breaking oil-water emulsions

Treatment of soil contaminated with oil or oil residues

Patents Applicationslast 30 patents

PROCEDURE FOR PROVIDING AND IMPROVING PUMPABILITY OF HIGH TO VERY H...

PRODECURE FOR IMPROVING DEWATERABILITY OF BIOSOLIDS CAKE AND PRODUC...

PROCEDURE FOR OBTAINING AND IMPROVING PUMPABILITY OF HIGH TO VERY H...

METHOD FOR PRODUCING A FERTILIZER PRODUCT

PROCEDURE FOR STABILIZING HIGH PH LEVELS IN BIOSOLIDS - CONTAINING...

CONTAMINANT-FREE FERTILIZER FROM LIQUIDIZED SEWAGE SLUDGE

SHEARING FIBROUS BIO-SLUDGE

LOWERING VISCOSITY OF BIOSOLIDS

FEEDBACK SYSTEM FOR ENHANCING ELIMINATION OF BIOMASS IN SEWAGE SLUDGE

SLUDGE TREATMENT SYSTEM

LIQUEFYING DE-WATERED SLUDGE PREPARATORY TO DRYING

Biodegradation of oil sludge

Treatment of sewage sludge