IP Library Assignment 014824/0602
Patent Assignment
Reel/Frame 014824/0602

Assignment of Assignor's Interest

Recorded: 2004-07-08 Pages: 3
Assignors
HSIEN, CHEN-HUNG
Executed: 2004-07-05
HUANG, WEN-TA
Executed: 2004-07-05
Assignee
POWERCHIP SEMICONDUCTOR CORP.
NO. 12, LI-HSIN RD. I, SCIENCE-BASED INDUSTRIAL, PARK, HSIN-CHU CITY, TAIWAN
Covered Property (1)
Method of Fluoride-Containing Wastewater Treatment
Patent: 7,182,873 →
Application: 10/710,402 →
Publication: US 2006/0006115
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 24, 2019
From: POWERCHIP SEMICONDUCTOR CORP.
To: POWERCHIP TECHNOLOGY CORPORATION
Reel/Frame 049562/0154 →
Assignment of Assignor's Interest Jul 14, 2019
From: POWERCHIP TECHNOLOGY CORPORATION
To: POWERCHIP SEMICONDUCTOR MANUFACTURING CORPORATION
Reel/Frame 049746/0981 →