Patent Assignment
Reel/Frame 047936/0721
Assignment of Assignor's Interest
Recorded: 2019-01-09
Pages: 8
Assignors
CHENG, YU-WEI
Executed: 2019-01-07
LU, BO-JOU
Executed: 2019-01-07
YU, CHUN-CHI
Executed: 2019-01-07
Assignee
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK, HSIN-CHU CITY, TAIWAN
Covered Property
(1)
Overlay Mark Structure and Measurement Method Thereof