IP Library Assignment 021117/0694
Patent Assignment
Reel/Frame 021117/0694

Assignment of Assignor's Interest

Recorded: 2008-06-12 Pages: 3
Assignors
UMENO, TATSUO
Executed: 2008-05-12
IWAO, TAKASHI
Executed: 2008-05-12
Assignee
MITSUI MINING CO., LTD.
3-3, TOYOSU 3-CHOME, KOTO-KU, TOKYO 135-6007, JAPAN
Covered Property (1)
Graphite Particle, Carbon-Graphite Composite Particle and Their Production Processes
Patent: 8,329,136 →
Application: 12/086,432 →
Publication: US 2009/0258298
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 6, 2009
From: MITSUI MINING CO., LTD.
To: NIPPON COKE & ENGINEERING COMPANY, LIMITED
Reel/Frame 022919/0018 →
Assignment of Assignor's Interest Oct 5, 2016
From: NIPPON COKE & ENGINEERING CO., LTD.
To: NIPPON POWER GRAPHITE COMPANY, LIMITED
Reel/Frame 039946/0722 →