Patent Assignment
Reel/Frame 020157/0562
Assignment of Assignor's Interest
Recorded: 2007-11-26
Pages: 3
Assignor
DEBRUIN, BRUCE ROGER
Executed: 2007-11-13
Assignee
EASTMAN CHEMCIAL COMPANY
P.O. BOX 511, KINGSPORT, TENNESSEE, 37662
Covered Property
(1)
Elimination of Wastewater Treatment System
Application:
11/934,271 →
Publication:
US 2008/0179247
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.