Patent Assignment
Reel/Frame 024593/0568
Assignment of Assignor's Interest
Recorded: 2010-06-25
Pages: 5
Assignors
DORN, GEOFFREY A.
Executed: 2007-08-31
HAMMON, WILLIAM S., III
Executed: 2007-08-31
CARLSON, JAMES A.
Executed: 2007-08-31
Assignee
TERRASPARK GEOSCIENCES, L.P.
10955 WESTMOOR DRIVE, SUITE 4063, WESTMINSTER, COLORADO, 80021
Covered Property
(1)
Extraction of Depositional Systems
PCT:
PCT/US2007/071733 ↗
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.