IP Library Assignment 018714/0744
Patent Assignment
Reel/Frame 018714/0744

Assignment of Assignor's Interest

Recorded: 2006-12-21 Pages: 2
Assignors
HO, YU-WEN
Executed: 2006-10-13
LIU, TZU-HSIU
Executed: 2006-10-13
Assignee
POWERCHIP SEMICONDUCTOR CORP.
NO. 12, LI-HSIN RD. I, SCIENCE-BASED INDUSTRIAL PARK, HSIN-CHU, ROC, TAIWAN
Covered Property (1)
Data Tracking Method and System Applied in Semiconductor Manufacturing
Patent: 7,433,750 →
Application: 11/642,683 →
Publication: US 2008/0014766
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 26, 2019
From: POWERCHIP SEMICONDUCTOR CORP.
To: POWERCHIP TECHNOLOGY CORPORATION
Reel/Frame 049602/0564 →
Assignment of Assignor's Interest Jul 16, 2019
From: POWERCHIP TECHNOLOGY CORPORATION
To: POWERCHIP SEMICONDUCTOR MANUFACTURING CORPORATION
Reel/Frame 049757/0575 →