IP Library › Assignment 039256/0425
Patent Assignment
Reel/Frame 039256/0425

Assignment of Assignor's Interest

Recorded: 2016-07-05 Pages: 30
Assignor
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 NORTH SAM HOUSTON PKWY E., HOUSTON, TEXAS, 77032
Covered Properties (7)
Method for Fracturing a Formation Using a Fracturing Fluid Mixture
Patent: 9,033,035 →
Application: 13/979,808 →
Publication: US 2013/0341010
Fracturing System and Method for an Underground Formation
Patent: 8,991,499 →
Application: 13/979,816 →
Publication: US 2014/0008074
Fracturing System and Method for an Underground Formation Using Natural Gas and an Inert Purging Fluid
Patent: 9,181,789 →
Application: 13/979,823 →
Publication: US 2014/0000899
Reduced Emissions Method for Recovering Product from a Hydraulic Fracturing Operation
Patent: 9,187,996 →
Application: 14/418,390 →
Publication: US 2015/0337639
Fracturing System and Method for an Underground Formation Using Natural Gas and an Inert Purging Fluid
Patent: 9,796,910 →
Application: 14/862,611 →
Publication: US 2016/0084058
Use of Natural Gas as a Vaporizing Gas in a Well Intervention Operation
Application: 62/235,241 →
Use of Gas Phase Natural Gas as a Carrier Fluid During a Well Intervention Operation
Application: 62/235,256 →
Related Assignments (8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 20, 2014
From: ENFRAC INC.
To: MILLENIUM STIMULATION SERVICES LTD.
Reel/Frame 033978/0926 →
Submission to Correct Error in Cover Sheet Previously Recorded. Reel/Frame: 033978/0926. Correction to the Spelling of Assignee's/Receiving Party's Name. Oct 22, 2014
From: ENFRAC INC.
To: MILLENNIUM STIMULATION SERVICES LTD.
Reel/Frame 034083/0589 →
Assignment of Assignor's Interest Feb 12, 2015
From: NEVISON, GRANT W.; ROSS, ROBERT RODNEY
To: ENFRAC INC.
Reel/Frame 034945/0886 →
Assignment of Assignor's Interest Feb 12, 2015
From: ENFRAC INC.
To: MILLENNIUM STIMULATION SERVICES LTD.
Reel/Frame 034945/0910 →
Assignment of Assignor's Interest Sep 23, 2015
From: ENFRAC INC.
To: MILLENNIUM STIMULATION SERVICES LTD.
Reel/Frame 036635/0747 →
Assignment of Assignor's Interest Sep 23, 2015
From: NEVISON, GRANT W
To: ENFRAC INC.
Reel/Frame 036635/0639 →
Assignment of Assignor's Interest Feb 13, 2018
From: NEVISON, GRANT W.
To: MILLENNIUM STIMULATION SERVICES LTD.
Reel/Frame 044914/0649 →
Corrective Assignment to Correct the Incorrect Serial No. 62/235,526 Previously Recorded at Reel: 044914 Frame: 0649. Assignor(S) Hereby Confirms the Assignment. Feb 16, 2018
From: NEVISON, GRANT W.
To: MILLENNIUM STIMULATION SERVICES LTD.
Reel/Frame 045353/0652 →