Patent Assignment
Reel/Frame 027142/0710
Assignment of Assignor's Interest
Recorded: 2011-10-28
Pages: 5
Assignee
HYDROCHEM INDUSTRIAL SERVICES, INC.
900 GEORGIA AVENUE, DEER PARK, TEXAS, 77536
Covered Property
(1)
Bladder System for Storage Tank
Application:
61/267,333 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Intellectual Property Security Agreement Supplement
Oct 7, 2010
From: AQUILEX CORPORATION; AQUILEX HYDROCHECM, INC.; AQUILEX WSI, INC.
To: ROYAL BANK OF CANADA
Reel/Frame 025104/0712 →
Change of Name
Oct 28, 2011
From: HYDROCHEM INDUSTRIAL SERVICES, INC.
To: AQUILEX HYROCHEM, INC.
Reel/Frame 027144/0512 →
Release by Secured Party as Previously Recorded at Reel 025104 Frame 0712
Apr 3, 2013
From: ROYAL BANK OF CANADA
To: AQUILEX LLC; AQUILEX HYDROCHEM LLC; AQUILEX WSI LLC
Reel/Frame 030147/0688 →