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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/17/1999
Application #:
08984743
Filing Dt:
12/04/1997
Inventors:
JAMES M. WEILER, RYAN A. ERICKSON, SCOTT DARRELL ISEBRAND, AUDREY DUANE PRESTON
Title:
PRESSURE BUILDING DEVICE FOR A CRYOGENIC TANK
Assignment: 1
Reel/Frame:
009366/0355Recorded: 06/01/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/19/1997
Assignee:
407 SEVENTH STREET N.W., P.O. BOX 234
NEW PRAGUE, MINNESOTA 56071
Correspondent:
WILLIAM T. RIFKIN / R. BLAKE JOHNSTON
P.O. BOX 64807
CHICAGO, IL 60664-0807
Assignment: 2
Reel/Frame:
009243/0116Recorded: 06/01/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/21/1998
Exec Dt:
05/21/1998
Exec Dt:
05/21/1998
Assignee:
P.O. BOX 234
407 SEVENTH STREET, N.W.
NEW PRAGUE, MINNESOTA 56071
Correspondent:
WILLIAM T. RIFKIN ESQ.
P.O. BOX 64807
CHICAGO, IL 60664-0807
Assignment: 3
Reel/Frame:
024424/0115Recorded: 05/21/2010Pages: 23
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
05/18/2010
Assignee:
10 SOUTH DEARBORN
CHICAGO, ILLINOIS 60603
Correspondent:
DUSAN CLARK, ESQ.
SIDLEY AUSTIN LLP
717 N. HARWOOD ST., SUITE 3400
DALLAS, TX 75201

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