Patent Assignment
Reel/Frame 022223/0849
Assignment of Assignor's Interest
Recorded: 2009-02-09
Pages: 3
Assignor
MAESTRI, THOMAS J.
Executed: 2008-06-02
Assignee
SYNAGRO TECHNOLOGIES, INC.
1800 BERING DRIVE, SUITE 1000, HOUSTON, TEXAS, 77057
Covered Property
(1)
Biosolid Drying and Utilization in Cement Processes
Application:
12/132,070 →
Publication:
US 2009/0293303
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Aug 26, 2013
From: SYNAGRO TECHNOLOGIES, INC.
To: ROYAL BANK OF CANADA
Reel/Frame 031081/0340 →
Termination and Release of Security Interest in Patents - Release of Reel 031081-Frame 0340
Nov 9, 2018
From: ROYAL BANK OF CANADA, AS ADMINISTRATIVE AGENT
To: SYNAGRO TECHNOLOGIES, INC.
Reel/Frame 047493/0869 →