IP Library › Assignment 023665/0501
Patent Assignment
Reel/Frame 023665/0501

Assignment of Assignor's Interest

Recorded: 2009-12-17 Pages: 2
Assignors
UNNO, MITSUO
Executed: 2009-11-10
BABA, KAZUYA
Executed: 2009-11-10
Assignee
HITACHI CHEMICAL CO., LTD.
1-1, NISHISHINJUKU 2-CHOME, SHINJUKU-KU,, TOKYO, JAPAN
Covered Property (1)
Friction Material Composition and Friction Material Produced Therewith
Patent: 8,034,427 →
Application: 12/665,042 →
Publication: US 2010/0196691
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 2, 2023
From: HITACHI CHEMICAL COMPANY, LTD.
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 062917/0865 →
Change of Name Mar 3, 2023
From: SHOWA DENKO MATERIALS CO., LTD.
To: RESONAC CORPORATION
Reel/Frame 062946/0125 →
Change of Address Feb 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →