Assignment of Assignor's Interest

Recorded: 2013-05-09 Pages: 2

Assignor

WEI, CHIA-YIN JOYCE

Executed: 2013-05-01

Assignee

EKC TECHNOLOGY, INC.

2520 BARRINGTON COURT, HAYWARD, CALIFORNIA, 94545

Covered Property (1)

Aluminum Post-Etch Residue Removal with Simultaneous Surface Passivation

Patent: 8,951,950 →

Application: 13/793,908 →

Publication: US 2013/0237469

Related Assignments (2)

Other recorded transfers of the patent in this record — the chain of ownership.