Patent Assignment
Reel/Frame 031627/0099
Assignment of Assignor's Interest
Recorded: 2013-11-13
Pages: 9
Assignor
WELLBORE ENERGY SOLUTIONS, L.L.C.
Executed: 2012-10-30
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 NORTH SAM HOUSTON PARKWAY EAST, HOUSTON, TEXAS, 77032
Covered Property
(1)
Wellbore Knock-Out Chamber and Related Methods of Use
PCT:
PCT/US2011/021926 ↗
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 22, 2012
From: KNOBLOCH, BENTON T, JR.; ROY, TODD J; TILLEY, DAVID J
To: WELLBORE ENERGY SOLUTIONS LLC
Reel/Frame 028424/0958 →
Assignment of Assignor's Interest
Nov 6, 2012
From: WELLBORE ENERGY SOLUTIONS, INC.
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 029245/0996 →
Assignment of Assignor's Interest
Nov 19, 2012
From: WELLBORE ENERGY SOLUTIONS, L.L.C.
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 029322/0466 →