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Patent Assignment Details
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Reel/Frame:049638/0134   Pages: 4
Recorded: 07/01/2019
Attorney Dkt #:22939.515044
Conveyance: TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS
Total properties: 2
1
Patent #:
Issue Dt:
01/25/2011
Application #:
12462749
Filing Dt:
08/07/2009
Publication #:
Pub Dt:
12/31/2009
Title:
SECONDARY CONTAINMENT SYSTEM FOR AN ABOVE-GROUND PETROLEUM STORAGE TANK
2
Patent #:
Issue Dt:
01/29/2013
Application #:
13068356
Filing Dt:
05/09/2011
Publication #:
Pub Dt:
11/17/2011
Title:
METHOD FOR MANUFACTURING A SECONDARY CONTAINMENT LINER SYSTEM
Assignor
1
Exec Dt:
06/28/2019
Assignee
1
2454 E. DEMPSTER STREET
STE. 300
DES PLAINES, ILLINOIS 60016
Correspondence name and address
DANIELLE NELSON C/O KING & SPALDING LLP
1185 AVENUE OF THE AMERICAS
FL 35
NEW YORK, NY 10036

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