Patent Assignment
Reel/Frame 028841/0237
Change of Assignee Address
Recorded: 2012-08-24
Pages: 2
Assignor
GREEN SOURCE ENERGY LLC
Executed: 2012-04-30
Assignee
GREEN SOURCE ENERGY LLC
1100 NUECES STREET, AUSTIN, TEXAS, 78701
Covered Property
(1)
In Situ Extraction of Hydrocarbons from Hydrocarbon-Containing Materials
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 2, 2008
From: FAN, LIANG-TSENG; SHAFIE, MOHAMMAD REZA; TOLLAS, JULIUS MICHAEL; FITZHUGH LEE, WILLIAM ARTHUR
To: GREEN SOURCE ENERGY LLC
Reel/Frame 021625/0286 →
Change of Name
Mar 23, 2018
From: GREEN SOURCE ENERGY LLC
To: GREEN SOURCE HOLDINGS LLC
Reel/Frame 045688/0544 →