IP Library › Assignment 012789/0343
Patent Assignment
Reel/Frame 012789/0343

Assignment of Assignor's Interest

Recorded: 2002-04-08 Pages: 3
Assignor
YAMAUCHI, AKIRA
Executed: 2002-03-19
Assignee
SEIKO INSTRUMENTS INC.
8, NAKASE 1-CHOME, MIHAMA-KU, CHIBA-SHI, CHIBA, JAPAN
Covered Property (1)
Vacuum Pump
Patent: 6,679,677 →
Application: 10/061,130 →
Publication: US 2002/0108569
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 23, 2004
From: SEIKO INSTRUMENTS INC.
To: BOC EDWARDS JAPAN LIMITED
Reel/Frame 014996/0718 →
Change of Name Nov 19, 2007
From: BOC EDWARDS JAPAN LIMITED
To: EDWARDS JAPAN LIMITED
Reel/Frame 020143/0721 →
Merger Nov 17, 2008
From: EDWARDS JAPAN LIMITED
To: EDWARDS JAPAN LIMITED
Reel/Frame 021838/0595 →