IP Library › Assignment 030043/0001
Patent Assignment
Reel/Frame 030043/0001

Assignment of Assignor's Interest

Recorded: 2013-03-19 Pages: 6
Assignor
CALLEGARI, IRIS T.
Executed: 2013-01-29
Assignee
WELLBORE ENERGY SOLUTIONS, LLC
6127 HIGHWAY 90 EAST, BROUSSARD, LOUISIANA, 70518
Covered Property (1)
Multi-Purpose Well Servicing Apparatus
Patent: 8,714,260 →
Application: 13/525,686 →
Publication: US 2013/0153245
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 4, 2012
From: KNOBLOCH, BENTON T.
To: WELLBORE ENERGY SOLUTIONS LLC
Reel/Frame 029078/0354 →
Assignment of Assignor's Interest Oct 4, 2012
From: ROY, TODD J.
To: WELLBORE ENERGY SOLUTIONS, LLC
Reel/Frame 029078/0890 →
Assignment of Assignor's Interest Nov 19, 2012
From: WELLBORE ENERGY SOLUTIONS, L.L.C.
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 029322/0466 →
Assignment of Assignor's Interest Nov 13, 2013
From: WELLBORE ENERGY SOLUTIONS, L.L.C.
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 031627/0512 →