IP Library › Assignment 016508/0160
Patent Assignment
Reel/Frame 016508/0160

Assignment of Assignor's Interest

Recorded: 2005-04-25 Pages: 2
Assignors
CHEN, CHIEN-HAO
Executed: 2005-04-19
NIEH, CHUN-FENG
Executed: 2005-04-19
MAI, KAREN
Executed: 2005-04-22
LEE, TZE-LIANG
Executed: 2005-04-19
Assignee
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. 6, SCIENCE-BASED INDUSTRIAL PARK, HSIN-CHU, ROC 300-77, TAIWAN
Covered Property (1)
Profile Confinement to Improve Transistor Performance
Patent: 7,498,642 →
Application: 11/114,567 →
Publication: US 2006/0244080
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 27, 2020
From: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LIMITED
To: TRENCHANT BLADE TECHNOLOGIES LLC
Reel/Frame 052243/0131 →