IP Library Assignment 039615/0686
Patent Assignment
Reel/Frame 039615/0686

Assignment of Assignor's Interest

Recorded: 2016-09-01 Pages: 3
Assignors
HAQ, JESMIN
Executed: 2016-06-15
ZHONG, TOM
Executed: 2016-06-15
Assignee
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE, MILPITAS, CALIFORNIA, 95035
Covered Property (1)
New Surface Treatment Method for Dielectric Anti-Reflective Coating (DARC) to Shrink Photoresist Critical Dimension (CD)
Patent: 9,880,473 →
Application: 15/189,296 →
Publication: US 2017/0371247
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 25, 2019
From: HEADWAY TECHNOLOGIES, INC.
To: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
Reel/Frame 048692/0917 →