IP Library › Assignment 012478/0539
Patent Assignment
Reel/Frame 012478/0539

Assignment of Assignor's Interest

Recorded: 2002-01-14 Pages: 2
Assignors
MITOMO, SEIKI
Executed: 2001-11-30
FUKUSHIMA, YUKIO
Executed: 2001-12-04
MIYAMOTO, MASAAKI
Executed: 2001-12-04
TAKAHASHI, SHOKEN
Executed: 2001-12-05
Assignee
HITACHI PLANT ENGINEERING & CONSTRUCTION CO., LTD.
1-14, UCHI-KANDA 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Changeover Valve and Gas Transportation Pipe System
Patent: 6,601,610 →
Application: 10/043,185 →
Publication: US 2003/0131895
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name and Address Aug 14, 2007
From: HITACHI PLANT ENGINEERING & CONSTRUCTION CO., LTD.
To: HITACHI PLANT TECHNOLOGIES, LTD.
Reel/Frame 019690/0518 →