Patent Assignment
Reel/Frame 018919/0148
Assignment of Assignor's Interest
Recorded: 2007-02-22
Pages: 7
Assignors
BURNS, LYLE D.
Executed: 2006-12-13
HESSERT, JAMES E.
Executed: 2007-01-10
GLASS, JAMES A.
Executed: 2006-12-12
BURNS, MICHAEL A.
Executed: 2006-12-13
OGLESBY, KENNETH D.
Executed: 2006-12-13
Assignee
SPI TECHNOLOGIES, LLC
5350 E. 46TH STREET, SUITE 131, TULSA, OKLAHOMA, 74135
Covered Property
(1)
Multi-Component Aqueous Gel Solution for Control of Delayed Gelation Timing and for Resulting Gel Properties
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.