Patent Assignment
Reel/Frame 035303/0153
Assignment of Assignor's Interest
Recorded: 2015-03-31
Pages: 3
Assignee
GLOBALFOUNDRIES INC.
MAPLES CORPORATE SERVICES LIMITED, PO BOX 309, UGLAND HOUSE, GRAND CAYMAN, KY1-1104, CAYMAN ISLANDS
Covered Property
(1)
Methods of Forming Fins for Finfet Semiconductor Devices and the Selective Removal of Such Fins
Patent:
9,337,050 →
Application:
14/675,045 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 31, 2015
From: CHENG, KANGGUO
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 035303/0192 →
Assignment of Assignor's Interest
Jul 2, 2019
From: GLOBALFOUNDRIES INC.
To: ALSEPHINA INNOVATIONS INC.
Reel/Frame 049669/0749 →
Release of Security Interest
Nov 20, 2020
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: GLOBALFOUNDRIES INC.
Reel/Frame 054636/0001 →