Patent Assignment
Reel/Frame 069533/0939
Assignment of Assignor's Interest
Recorded: 2024-12-10
Pages: 4
Assignee
PROTERIAL, LTD.
6-36, TOYOSU 5-CHOME, KOTO-KU, TOKYO, 1350061, JAPAN
Covered Property
(1)
Heat-Resistant, Austenitic Cast Steel, and Exhaust Member Made Thereof
Application:
18/873,375 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 13, 2026
From: PROTERIAL, LTD.
To: MIRAI CASTING HOLDINGS, LTD.
Reel/Frame 074352/0219 →
Assignment of Assignor's Interest
Apr 15, 2026
From: MIRAI CASTING HOLDINGS, LTD.
To: MIRAI CASTING AMERICA INC.
Reel/Frame 074371/0202 →
Security Interest
Jun 29, 2026
From: MIRAI CASTING AMERICA, INC.
To: SECOND AVENUE CAPITAL PARTNERS, LLC
Reel/Frame 075121/0147 →