IP Library Assignment 022123/0331
Patent Assignment
Reel/Frame 022123/0331

Assignment of Assignor's Interest

Recorded: 2009-01-19 Pages: 3
Assignors
WU, KUN-JUNG
Executed: 2008-12-01
YUKIHIRO, NAGAI
Executed: 2008-12-01
Assignee
POWERCHIP SEMICONDUCTOR CORP.
NO. 12, LI-HSIN RD., SCIENCE-BASED INDUSTRIAL PARK, HSINCHU, TAIWAN
Covered Property (1)
Process for Fabricating Crown Capacitors of Dram and Capacitor Structure
Patent: 7,951,668 →
Application: 12/353,260 →
Publication: US 2010/0177459
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 049770/0101 →