IP Library › Assignment 027646/0612
Patent Assignment
Reel/Frame 027646/0612

Assignment of Assignor's Interest

Recorded: 2012-02-03 Pages: 3
Assignors
CHANG, YA HUI
Executed: 2011-12-20
LIU, CHIA-CHU
Executed: 2011-12-22
Assignee
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
NO. 8, LI-HSIN RD. 6, SCIENCE-BASED INDUSTRIAL PARK, HSIN-CHU, 300-77, TAIWAN
Covered Property (1)
Methods for Small Trench Patterning Using Chemical Amplified Photoresist Compositions
Patent: 8,592,137 →
Application: 13/328,278 →
Publication: US 2013/0155381