Patent Assignment
Reel/Frame 036050/0734
Assignment of Assignor's Interest
Recorded: 2015-07-01
Pages: 2
Assignor
ZANG, HUI
Executed: 2015-06-30
Assignee
GLOBALFOUNDRIES, INC.
P.O. BOX 309, UGLAND HOUSE, GRAND CAYMAN, KY1-1104, CAYMAN ISLANDS
Covered Property
(1)
Test Structure Macro for Monitoring Dimensions of Deep Trench Isolation Regions and Local Trench Isolation Regions
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 1, 2015
From: YAMASHITA, TENKO; YEH, CHUN-CHEN
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 035997/0836 →
Security Agreement
Nov 29, 2018
From: GLOBALFOUNDRIES INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 049490/0001 →
Release of Security Interest
Nov 19, 2020
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: GLOBALFOUNDRIES INC.
Reel/Frame 054479/0842 →
Assignment of Assignor's Interest
Nov 19, 2020
From: GLOBALFOUNDRIES INC.
To: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
Reel/Frame 054482/0862 →
Release of Security Interest
Nov 20, 2020
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: GLOBALFOUNDRIES INC.
Reel/Frame 054636/0001 →