IP Library Assignment 015648/0166
Patent Assignment
Reel/Frame 015648/0166

Assignment of Assignor's Interest

Recorded: 2004-08-03 Pages: 2
Assignor
IGUCHI, HIROAKI
Executed: 2004-06-10
Assignee
HITACHI LTD
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Method for Operating Storage System Including a Main Site and a Backup
Patent: 7,111,192 →
Application: 10/859,341 →
Publication: US 2005/0210314
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Release of Security Interest Feb 21, 2025
From: JPMORGAN CHASE BANK, N.A.
To: GRAFTECH INTERNATIONAL HOLDINGS INC. (F/K/A AS UCAR CARBON COMPANY INC.)
Reel/Frame 070291/0686 →