IP Library Assignment 033707/0827
Patent Assignment
Reel/Frame 033707/0827

Assignment of Assignor's Interest

Recorded: 2014-09-10 Pages: 4
Assignor
SHELL CANADA LIMITED
Executed: 2009-12-17
Assignee
ENVENTURE GLOBAL TECHNOLOGY, L.L.C.
15995 N. BARKERS LANDING, SUITE 350, HOUSTON, TEXAS, 77079
Covered Property (1)
Pipe Expander
Patent: 7,681,636 →
Application: 11/997,857 →
Publication: US 2008/0223568
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 22, 2011
From: SHELL OIL COMPANY
To: ENVENTURE GLOBAL TECHNOLOGY, L.L.C.
Reel/Frame 025843/0861 →