Assignment of Assignor's Interest

Recorded: 2024-07-26 Pages: 8

Assignors

YONEMARU, NAOTO

Executed: 2024-06-10

KUROKI, KYOKO

Executed: 2024-06-10

KOJIMA, YOSUKE

Executed: 2024-06-10

Assignee

TOPPAN PHOTOMASK CO., LTD.

3-19-26, SHIBAURA, MINATO-KU, TOKYO, 108-0023, JAPAN

Covered Property (1)

Phase Shift Mask and Method for Manufacturing Phase Shift Mask

Application: 18/833,854 →

Publication: US 2025/0147408

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.