IP Library › Assignment 024643/0609
Patent Assignment
Reel/Frame 024643/0609

Assignment of Assignor's Interest

Recorded: 2010-07-07 Pages: 3
Assignor
KENTUCKY OIL TECHNOLOGY, N.V.
Executed: 2010-04-28
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD., HOUSTON, TEXAS, 77072
Covered Property (1)
Expandable Tubing and Method
Patent: 7,398,831 →
Application: 10/315,569 →
Publication: US 2003/0079885
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Dec 7, 2004
From: MEMRY CORPORATION
To: WEBSTER BUSINESS CREDIT COPORATION
Reel/Frame 015428/0623 →
Reaffirmation of Intellectual Property Security Agreement and Supplemental Pledge Deed Dec 22, 2008
From: KENTUCKY OIL TECHNOLOGY, N.V.
To: LUCE, FORWARD, HAMILTON & SCRIPPS, LLP
Reel/Frame 022012/0717 →
Change of Name Jan 9, 2009
From: SCHLUMBERGER TECHNOLOGY CORPORATION
To: KENTUCKY OIL TECHNOLOGY, N.V.
Reel/Frame 022078/0402 →
Assignment of Assignor's Interest Jul 8, 2010
From: BESSELINK, PETER
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 024640/0930 →