IP Library Assignment 012160/0191
Patent Assignment
Reel/Frame 012160/0191

Assignment of Assignor's Interest

Recorded: 2001-09-05 Pages: 2
Assignors
TSAI, LUNG HUI
Executed: 2001-08-20
HUANG, YU-LING
Executed: 2001-08-20
CHANG, HSIN YI
Executed: 2001-08-20
Assignee
SILICON INTEGRATED SYSTEMS CORP.
NO. 16, CREATION RD. 1, SCIENCE-BASED INDUSTRIAL PARK, HSIN-CHU, R.O.C, TAIWAN
Covered Property (1)
Apparatus and Method for Cleaning Wafers with Contact Holes or via Holes
Patent: 6,561,204 →
Application: 09/945,634 →
Publication: US 2003/0042225
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 27, 2005
From: SILICON INTEGRATED SYSTEMS CORP.
To: UNITED MICROELECTRONICS CORP.
Reel/Frame 015621/0932 →