Patent Assignment
Reel/Frame 017706/0878
Assignment of Assignor's Interest
Recorded: 2006-04-06
Pages: 3
Assignor
CHARBONEAU, KENNETH P.
Executed: 2006-03-08
Assignee
SMART PIPE COMPANY, LP
410 PIERCE STREET, HOUSTON, TEXAS, 77002
Covered Property
(1)
Pipe Liner and Monitoring System
Patent:
5,551,484 →
Application:
08/292,579 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 27, 2007
From: SMART PIPE COMPANY, L.P.
To: SMART PIPE COMPANY INC.
Reel/Frame 020156/0935 →
Security Interest
Mar 3, 2008
From: SMART PIPE COMPANY INC.
To: PIPESTREAM B.V.
Reel/Frame 020741/0731 →
Release of Security Interest
Apr 24, 2015
From: PIPESTREAM B.V.
To: SMART PIPE COMPANY INC.
Reel/Frame 035499/0098 →