IP Library Assignment 021879/0031
Patent Assignment
Reel/Frame 021879/0031

Assignment of Assignor's Interest

Recorded: 2008-11-23 Pages: 4
Assignors
WU, HUA
Executed: 2008-11-11
WANG, CHING-CHIEH
Executed: 2008-11-11
WU, WEN-HUNG
Executed: 2008-11-17
CHENG, JING-RU
Executed: 2008-11-18
CHIEN, SHIH-HSIN
Executed: 2008-11-17
Assignee
MEDIATEK INC.
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK, HSIN-CHU, TAIWAN
Covered Property (1)
Method of Sending and Receiving Call with Specific Request
Patent: 8,433,279 →
Application: 12/276,410 →
Publication: US 2010/0130159
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 18, 2021
From: MEDIATEK INC.
To: XUESHAN TECHNOLOGIES INC.
Reel/Frame 056593/0167 →
Assignment of Assignor's Interest Jun 30, 2021
From: XUESHAN TECHNOLOGIES INC.
To: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
Reel/Frame 056714/0487 →