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Patent Assignment Assignor Details
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Assignor Name : MFRI, INC.
Total Assignments: 2
Assignment: 1
Reel/Frame:013184/0894   Pages: 12
Recorded: 08/19/2002
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/11/2002
Assignee
1
ONE SOUTH WACKER DRIVE
SUITE 1400
CHICAGO, ILLINOIS 60606
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
07071022
 
NONE
07887023
Correspondence name and address
VEDDER, PRICE, KAUFMAN & KAMMHOLZ
TAMMY S. SETTLE
222 N. LASALLE ST., STE. 2600
CHICAGO, IL 60601
Assignment: 2
Reel/Frame:033841/0734   Pages: 7
Recorded: 09/29/2014
Attorney Dkt #:2062480-0019
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2014
2
Exec Dt:
09/24/2014
3
Exec Dt:
09/24/2014
4
Exec Dt:
09/24/2014
5
Exec Dt:
09/24/2014
6
Exec Dt:
09/24/2014
7
Exec Dt:
09/24/2014
Assignee
1
111 WEST MONROE
CHICAGO, ILLINOIS 60603
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11137626
 
11357907
 
12279698
 
NONE
13523440
Correspondence name and address
NAM H. HUYNH
2000 MCKINNEY AVENUE, SUITE 1400
DALLAS, TX 75201

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