Patent Assignment
Reel/Frame 021680/0430
Assignment of Assignor's Interest
Recorded: 2008-10-14
Pages: 3
Assignee
ADVANCED DRAINAGE SYSTEMS, INC.
4640 TRUEMAN BLVD., HILLIARD, OHIO, 43026
Covered Property
(1)
Apparatus and Method for Cooling an Outer Wall of Pipe
Application:
12/250,960 →
Publication:
US 2010/0089074
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Sep 27, 2010
From: ADVANCED DRAINAGE SYSTEMS, INC.; ADS WORLDWIDE, INC.; PSA, INC.; ADS STRUCTURES, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 025039/0556 →
Release of Security Interest
Jun 13, 2013
From: PNC BANK, NATIONAL ASSOCIATION
To: ADVANCED DRAINAGE SYSTEMS, INC.; STORMTECH LLC; ADS WORLDWIDE, INC.; PSA, INC.
Reel/Frame 030610/0221 →