IP Library › Assignment 028807/0501
Patent Assignment
Reel/Frame 028807/0501

Assignment of Assignor's Interest

Recorded: 2012-08-17 Pages: 6
Assignors
HURLEY, NEIL F.
Executed: 2012-08-08
ZHAO, WEISHU
Executed: 2012-04-14
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Property (1)
Petrographic Image Analysis for Determining Capillary Pressure in Porous Media
Patent: 8,909,508 →
Application: 13/407,561 →
Publication: US 2012/0275658
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 23, 2014
From: AL IBRAHIM, MUSTAFA
To: SAUDI ARAMCO
Reel/Frame 033801/0450 →
Assignment of Assignor's Interest Sep 24, 2014
From: SAUDI ARABIAN OIL COMPANY
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 033810/0871 →