Patent Assignment
Reel/Frame 013860/0404
Assignment of Assignor's Interest
Recorded: 2003-03-18
Pages: 2
Assignor
NKK CORPORATION
Executed: 2003-03-11
Assignee
JFE HOLDINGS, INC.
1-2, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO 100-0005, JAPAN
Covered Property
(1)
Medium Oil for Slurry-Bed Reaction Process and Process of Producing Dimethyl Ether
Patent:
7,015,255 →
Application:
10/048,640 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 25, 2002
From: TOMURA, KEIJI; OGAWA, TAKASHI; ONO, MASAMI; OKUYAMA, KEIICHI
To: NKK CORPORATION
Reel/Frame 012836/0925 →
Corrective Assignment to Add 7TH and 8TH Assignors to a Previously Recorded Document at Reel 012836 Frame 0925.
Sep 5, 2002
From: TOMURA, KEIJI; OGAWA, TAKASHI; ONO, MASAMI; OKUYAMA, KEIICHI
To: NKK CORPORATION
Reel/Frame 013263/0682 →