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Lyle E. Kirman
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Cleveland Heights, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Biological wastewater treatment system containing a salt-rejecting...
Patent number
10,407,332
Issue date
Sep 10, 2019
TANGENT COMPANY LLC
William C. Prior
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus for residential water recycling
Patent number
9,809,479
Issue date
Nov 7, 2017
TANGENT COMPANY LLC
William C. Prior
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Electrochemically regenerated water deionization
Patent number
9,724,645
Issue date
Aug 8, 2017
TANGENT COMPANY LLC
David Francis Rath
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Hardness reduction apparatus and method
Patent number
9,493,368
Issue date
Nov 15, 2016
TANGENT COMPANY LLC
Lyle E. Kirman
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Electroregeneration apparatus and water treatment method
Patent number
8,337,686
Issue date
Dec 25, 2012
Kinetico Incorporated
David F. Rath
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process for recovering palladium from a solution
Patent number
6,482,372
Issue date
Nov 19, 2002
Kinetico Incorporated
Edward Robakowski
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Filtering photoresist-containing liquid
Patent number
6,106,722
Issue date
Aug 22, 2000
Kinetico Incorporated
David H. Chew
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water treatment system
Patent number
5,069,779
Issue date
Dec 3, 1991
Kinetico, Incorporated
Keith E. Brown
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Apparatus and method for recovering materials from process baths
Patent number
4,863,612
Issue date
Sep 5, 1989
Kinetico, Inc.
Lyle E. Kirman
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for plating a composite structure
Patent number
4,170,525
Issue date
Oct 9, 1979
Gould Inc.
Lyle E. Kirman
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR RESIDENTIAL WATER RECYCLING
Publication number
20180009691
Publication date
Jan 11, 2018
Tangent Company LLC
William C. Prior
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
HARDNESS REDUCTION APPARATUS AND METHOD
Publication number
20150191369
Publication date
Jul 9, 2015
Tangent Company LLC
Lyle E. Kirman
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Method and Apparatus for Residential Water Recycling
Publication number
20140151294
Publication date
Jun 5, 2014
Tangent Company LLC
William C. Prior
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ELECTROCHEMICALLY REGENERATED WATER DEIONIZATION
Publication number
20130199931
Publication date
Aug 8, 2013
Tangent Company LLC
David Francis Rath
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ELECTROREGENERATION APPARATUS AND WATER TREATMENT METHOD
Publication number
20110042214
Publication date
Feb 24, 2011
David F. Rath
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for recovering palladium from a solution
Publication number
20020119085
Publication date
Aug 29, 2002
KINETICO INCORPORATED
Edward Robakowski
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...