IP Library › Assignment 031854/0903
Patent Assignment
Reel/Frame 031854/0903

Assignment of Assignor's Interest

Recorded: 2013-12-27 Pages: 3
Assignors
KATSUMATA, MASAYA
Executed: 2013-12-27
HYOGO, YASUNORI
Executed: 2013-12-27
Assignee
MITSUBISHI ALUMINUM CO. LTD.
3-3, SHIBA 2-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Heat Exchanger Tube Precursor and Method of Producing the Same
Patent: 9,283,633 →
Application: 14/142,371 →
Publication: US 2014/0186560
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 21, 2022
From: MITSUBISHI ALUMINUM CO., LTD.
To: MMA COMPANY, LTD.
Reel/Frame 062202/0216 →
Assignment of Assignor's Interest Oct 10, 2023
From: MMA COMPANY, LTD.
To: ALTEMIRA CO., LTD.
Reel/Frame 065164/0726 →
Assignment of Assignor's Interest Oct 11, 2023
From: ALTEMIRA CO., LTD.
To: MA ALUMINUM CORPORATION
Reel/Frame 065185/0895 →