IP Library › Assignment 025185/0780
Patent Assignment
Reel/Frame 025185/0780

Assignment of Assignor's Interest

Recorded: 2010-10-25 Pages: 7
Assignors
BELEN, RODOLFO
Executed: 2010-07-15
XIAO, RONGFU
Executed: 2010-07-15
ZHONG, TOM
Executed: 2010-07-15
KULA, WITOLD
Executed: 2010-07-15
TORNG, CHYU-JIUH
Executed: 2010-07-15
Assignee
MAGIC TECHNOLOGIES, INC.
463-471 SOUTH MILPITAS BLVD., MILPITAS, CALIFORNIA, 95035
Covered Property (1)
Composite Hard Mask with Upper Sacrificial Dielectric Layer for the Patterning and Etching of Nanometer Size Mram Devices
Patent: 8,722,543 →
Application: 12/804,840 →
Publication: US 2012/0028373
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 9, 2014
From: MAGIC TECHNOLOGIES, INC.
To: HEADWAY TECHNOLOGIES, INC.
Reel/Frame 031929/0121 →
Assignment of Assignor's Interest Mar 25, 2019
From: HEADWAY TECHNOLOGIES, INC.
To: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
Reel/Frame 048692/0917 →