Patent Assignment
Reel/Frame 030607/0916
Assignment of Assignor's Interest
Recorded: 2013-06-13
Pages: 13
Assignor
SHELL OIL COMPANY
Executed: 2011-01-25
Assignee
ENVENTURE GLOBAL TECHNOLOGY, LLC
15995 NORTH BARKERS LANDING, SUITE 350, HOUSTON, TEXAS, 77079
Covered Properties
(3)
Modifying Expansion Forces by Adding Compression
Application:
13/129,415 →
Publication:
US 2011/0253394
Expanding a Tubular Element in a Wellbore
Cement as Anchor for Expandable Tubing
Application:
13/260,974 →
Publication:
US 2012/0061078
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 23, 2011
From: HESSELS, JOHANNES LOUIS L.; ROGGEBAND, SERGE MATHIEU; WUBBEN, ANTONIUS LEONARDUS M.; ZIJSLING, DJURRE HANS
To: SHELL OIL COMPANY
Reel/Frame 026487/0527 →
Assignment of Assignor's Interest
Jun 30, 2011
From: ANDERSON, MARK WILSON; CAMPO, DONALD BRUCE; COOK, ROBERT LANCE; COSTA, DARRELL SCOTT
To: SHELL OIL COMPANY
Reel/Frame 026529/0940 →
Assignment of Assignor's Interest
Nov 9, 2011
From: ALGU, DEVENDRA R.; HEATHMAN, JAMES FRANK
To: SHELL OIL COMPANY
Reel/Frame 027202/0027 →