IP Library Assignment 024836/0148
Patent Assignment
Reel/Frame 024836/0148

Assignment of Assignor's Interest

Recorded: 2010-08-13 Pages: 10
Assignors
GOODWIN, ANTHONY ROBERT HOLMES
Executed: 2010-05-10
JONES, TIM
Executed: 2010-04-14
MASSIE, KEITH JAMES
Executed: 2010-08-09
NIGHSWANDER, JOHN
Executed: 2010-04-19
TUSTIN, GARY
Executed: 2010-04-16
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD200-2, SUGAR LAND, TEXAS, 77478
Covered Property (1)
Methods and Apparatus to Change the Mobility of Formation Fluids Using Thermal and Non-Thermal Stimulation
Patent: 8,555,969 →
Application: 12/682,289 →
Publication: US 2010/0294493
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Release of Security Interest Dec 11, 2025
From: WINGSPIRE CAPITAL LLC
To: THERAGENICS CORPORATION; CONCERT MEDICAL LLC
Reel/Frame 073192/0450 →