Patent Assignment
Reel/Frame 017563/0524
Assignment of Assignor's Interest
Recorded: 2006-02-09
Pages: 3
Assignor
BUTTS, RAYBURN C.
Executed: 2006-02-09
Assignee
BUTTS PROPERTIES, LTD.
2500 NORTH BIG SPRING, MIDLAND, TEXAS, 79705
Covered Property
(1)
Downflow knockback condenser
Application:
11/350,657 →
Publication:
US 2007/0180855
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.