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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
10/10/2000
Application #:
09173589
Filing Dt:
10/15/1998
Inventor:
KEITH GUSTAFSON
Title:
CRYOGENIC LIQUID STORAGE TANK WITH INTEGRAL ULLAGE TANK
Assignment: 1
Reel/Frame:
010324/0628Recorded: 10/22/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/05/1999
Assignee:
P.O. BOX 234
407 7TH STREET N.W.
NEW PRAGUE, MINNESOTA 56071
Correspondent:
RUDNICK & WOLFE
R. BLAKE JOHNSTON
P.O. BOX 64807
CHICAGO, IL 60664-0807
Assignment: 2
Reel/Frame:
022390/0132Recorded: 03/12/2009Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/29/1999
Assignee:
ONE INFINITY CENTRE DRIVE, SUITE 300
GARFIELD HEIGHTS, OHIO 44125-5370
Correspondent:
PATENT GROUP
DLA PIPER US LLP
203 N. LASALLE ST., SUITE 1900
CHICAGO, ILLINOIS, 60601
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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