IP Library › Assignment 070417/0272
Patent Assignment
Reel/Frame 070417/0272

Nunc Pro Tunc Assignment

Recorded: 2025-03-06 Pages: 3
Assignor
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Executed: 2025-01-16
Assignee
TOYO KOHAN CO., LTD.
2-18-1, HIGASHI-GOTANDA, SHINAGAWA-KU, TOKYO, 141-8260, JAPAN
Covered Property (1)
Substrate, Method of Producing Substrate, Superconducting Wire, and Method of Producing Superconducting Wire
Patent: 8,912,126 →
Application: 13/381,109 →
Publication: US 2012/0108436
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 28, 2011
From: YAMAGUCHI, TAKASHI; KONISHI, MASAYA; OTA, HAJIME
To: SUMITOMO ELECTRIC INDUSTRIES, LTD.; TOYO KOHAN CO., LTD.
Reel/Frame 027450/0670 →
Change of Address Jan 8, 2024
From: TOYO KOHAN CO., LTD.
To: TOYO KOHAN CO., LTD.
Reel/Frame 066208/0827 →