Patent Assignment
Reel/Frame 019060/0336
Assignment of Assignor's Interest
Recorded: 2007-03-24
Pages: 2
Assignor
CHANG, CHING-HSIANG
Executed: 2007-03-15
Assignee
ESSENCE METHOD REFINE CO., LTD
NO. 11,DACHENG 2ND ST., GUEIREN TOWNSHIP, TAINAN COUNTY, 711, TAIWAN
Covered Property
(1)
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