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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/05/2011
Application #:
12275301
Filing Dt:
11/21/2008
Publication #:
Pub Dt:
06/04/2009
Inventors:
Abel Queen, William Haas, Joel Robinson
Title:
WATER PURIFICATION SYSTEM AND METHOD USING REVERSE OSMOSIS REJECT STREAM IN AN ELECTRODEIONIZATION UNIT
Assignment: 1
Reel/Frame:
058450/0781Recorded: 12/21/2021Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/06/2004
Exec Dt:
04/28/2004
Exec Dt:
05/06/2004
Assignee:
4545 PATENT ROAD
NORFOLK, VIRGINIA 23502
Correspondent:
MICHAEL M. GNIBUS
7700 FORSYTH BOULEVARD
SUITE 1800
SAINT LOUIS, MO 63105
Assignment: 2
Reel/Frame:
058562/0603Recorded: 12/21/2021Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/23/2005
Assignee:
4545 PATENT ROAD
NORFOLK, VIRGINIA 23502
Correspondent:
MICHAEL M. GNIBUS
7700 FORSYTH BOULEVARD
SUITE 1800
SAINT LOUIS, MO 63105
Assignment: 3
Reel/Frame:
058562/0609Recorded: 12/21/2021Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/29/2017
Assignee:
4545 PATENT ROAD
NORFOLK, VIRGINIA 23502
Correspondent:
MICHAEL M. GNIBUS
7700 FORSYTH BOULEVARD
SUITE 1800
SAINT LOUIS, MO 63105
Assignment: 4
Reel/Frame:
059176/0239Recorded: 03/04/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/11/2022
Assignee:
5951 CLEARWATER DRIVE
MINNETONKA, MINNESOTA 55343
Correspondent:
MICHAEL M. GNIBUS
7700 FORSYTH BLVD
SUITE 1800
ST. LOUIS, MO 63105

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