Patent Assignment
Reel/Frame 021647/0835
Assignment of Assignor's Interest
Recorded: 2008-10-08
Pages: 5
Assignors
MAI, ZHIHONG
Executed: 2008-09-23
TOH, SUEY LI
Executed: 2008-09-23
TAN, PIK KEE
Executed: 2008-09-23
LAM, JEFFREY C.
Executed: 2008-09-23
HSIA, LIANG-CHOO
Executed: 2008-09-23
Assignee
CHARTERED SEMICONDUCTOR MANUFACTURING LTD.
60 WOODLANDS INDUSTRIAL PARK D, STREET 2, SINGAPORE 738406, SINGAPORE
Covered Property
(1)
Integrated Circuit System Employing Backside Energy Source for Electrical Contact Formation
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 20, 2018
From: CHARTERED SEMICONDUCTOR MANUFACTURING PTE. LTD.
To: GLOBALFOUNDRIES SINGAPORE PTE. LTD.
Reel/Frame 047614/0081 →
Assignment of Assignor's Interest
Jul 2, 2019
From: GLOBALFOUNDRIES SINGAPORE PTE. LTD.
To: ALSEPHINA INNOVATIONS INC.
Reel/Frame 049669/0775 →
Release of Security Interest
Nov 19, 2020
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: GLOBALFOUNDRIES SINGAPORE PTE. LTD.
Reel/Frame 054481/0673 →