Patent Assignment
Reel/Frame 069812/0265
Change of Name
Recorded: 2025-01-02
Pages: 48
Assignor
TOPPAN PHOTOMASK CO., LTD.
Executed: 2024-12-17
Assignee
TEKSCEND PHOTOMASK CORP.
1-5-2 HIGASHI-SHIMBASHI, MINATO-KU, TOKYO, 1057133, JAPAN
Covered Property
(1)
Mask Blank and Method of Manufacturing Photomask
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.