IP Library › Assignment 031441/0337
Patent Assignment
Reel/Frame 031441/0337

Assignment of Assignor's Interest

Recorded: 2013-10-21 Pages: 4
Assignors
CHENG, KANGGUO
Executed: 2013-10-15
HE, HONG
Executed: 2013-10-15
TSENG, CHIAHSUN
Executed: 2013-10-15
YIN, YUNPENG
Executed: 2013-10-15
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Electrically Isolated SiGe FIN Formation By Local Oxidation
Patent: 9,093,326 →
Application: 14/058,341 →
Publication: US 2015/0108572
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 3, 2015
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: GLOBALFOUNDRIES U.S. 2 LLC
Reel/Frame 036550/0001 →
Assignment of Assignor's Interest Oct 5, 2015
From: GLOBALFOUNDRIES U.S. 2 LLC; GLOBALFOUNDRIES U.S. INC.
To: GLOBALFOUNDRIES INC.
Reel/Frame 036779/0001 →
Assignment of Assignor's Interest Jun 27, 2019
From: GLOBALFOUNDRIES INC.
To: ALSEPHINA INNOVATIONS INC.
Reel/Frame 049612/0211 →
Release of Security Interest Nov 20, 2020
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: GLOBALFOUNDRIES INC.
Reel/Frame 054636/0001 →