IP Library › Assignment 013083/0048
Patent Assignment
Reel/Frame 013083/0048

Assignment of Assignor's Interest

Recorded: 2002-07-12 Pages: 4
Assignors
FUKUDA, KENJI
Executed: 2002-04-30
TSUNAWAKI, TADANORI
Executed: 2002-04-30
UMENO, TATSUO
Executed: 2002-04-30
MURAYAMA, KOHEI
Executed: 2002-04-30
HARA, YOUICHIRO
Executed: 2002-04-30
Assignee
MITSUI MINING CO., LTD.
KOUTOU-KU,, 3-3 TOYOSU 3-CHOME, TOKYO 135-6007,, JAPAN
Covered Property (1)
Graphite Particles and Process for Production Thereof
Patent: 6,939,526 →
Application: 10/152,789 →
Publication: US 2002/0197201
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 2, 2009
From: MITSUI MINING CO., LTD.
To: NIPPON COKE & ENGINEERING CO., LTD.
Reel/Frame 022902/0930 →
Assignment of Assignor's Interest Oct 5, 2016
From: NIPPON COKE & ENGINEERING CO., LTD.
To: NIPPON POWER GRAPHITE COMPANY, LIMITED
Reel/Frame 039946/0722 →