Patent Assignment
Reel/Frame 070056/0081
Assignment of Assignor's Interest
Recorded: 2025-01-30
Received: 2025-01-30
Pages: 3
Assignor
DUPONT SPECIALTY MATERIALS KOREA LTD.
Executed: 2024-11-08
Assignee
DUPONT ELECTRONIC MATERIALS INTERNATIONAL, LLC
455 FOREST STREET, MARLBOROUGH, MA, 01752, UNITED STATES
Covered Property
(1)
Polymers, Photoresist Compositions and Methods of Forming Patterns
Application:
18/890,150 →