IP Library Assignment 032680/0143
Patent Assignment
Reel/Frame 032680/0143

Assignment of Assignor's Interest

Recorded: 2014-04-15 Pages: 3
Assignors
CHUA, GEK SOON
Executed: 2014-03-10
YOENG, TAN SOON
Executed: 2014-03-10
Assignee
GLOBALFOUNDRIES SINGAPORE PTE. LTD.
60 WOODLANDS INDUSTRIAL PARK D STREET 2, SINGAPORE, 738406, SINGAPORE
Covered Property (1)
Methods for Extreme Ultraviolet Mask Defect Mitigation by Multi-Patterning
Patent: 9,257,277 →
Application: 14/253,658 →
Publication: US 2015/0294858
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →