Membership
Tour
Register
Log in
John Van Newenhizen
Follow
Person
Mundelein, IL, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method for countercurrent regeneration of an ion exchange resin bed
Patent number
6,358,421
Issue date
Mar 19, 2002
United States Filter Corporation
John Van Newenhizen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Service initiation and regeneration control using impedance ratios
Publication number
20060266710
Publication date
Nov 30, 2006
Culligan International Company
Kumudika Premathilake
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Flow-through tank for water treatment
Publication number
20050109703
Publication date
May 26, 2005
Culligan International Company
John Van Newenhizen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
System for reclaiming water softener brine waste
Publication number
20050000902
Publication date
Jan 6, 2005
USF CONSUMER & COMMERCIAL WATERGROUP, INC.
John Van Newenhizen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL