IP Library › Assignment 021981/0561
Patent Assignment
Reel/Frame 021981/0561

Assignment of Assignor's Interest

Recorded: 2008-12-15 Pages: 3
Assignors
TSENG, TE-CHANG
Executed: 2008-09-22
TU, CHUN-YI
Executed: 2008-09-22
ARAKAWA, HIDEKI
Executed: 2008-09-22
KYOJI, YAMASAKI
Executed: 2008-09-22
Assignee
POWERCHIP SEMICONDUCTOR CORP
NO. 12, LI-HSIN RD. I, SCIENCE-BASED INDUSTRIAL PARK, HSIN-CHU, TAIWAN
Covered Property (1)
Integrated Circuits and Discharge Circuits
Patent: 7,903,470 →
Application: 12/335,189 →
Publication: US 2009/0161440
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 049770/0090 →