IP Library › Assignment 014127/0207
Patent Assignment
Reel/Frame 014127/0207

Assignment of Assignor's Interest

Recorded: 2003-11-14 Pages: 3
Assignors
HORIO, ISAYUKI
Executed: 2003-10-31
IZUMI, TOMOO
Executed: 2003-10-31
Assignee
CABOT SUPERMETALS K.K.
1-3-4, ATAGO, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Chemical Conversion Film of Tantalum or Niobium, Method for Forming the Same and Electrolytic Capacitor Using the Same
Patent: 7,223,671 →
Application: 10/450,318 →
Publication: US 2004/0068850
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 18, 2012
From: CABOT SUPERMETALS, K.K.
To: GLOBAL ADVANCED METALS JAPAN, K.K.
Reel/Frame 028393/0576 →
Security Agreement Jun 18, 2012
From: GLOBAL ADVANCED METALS JAPAN, K.K. (FORMERLY SUPERMETALS, K.K.)
To: CABOT CORPORATION
Reel/Frame 028416/0883 →
Security Agreement Jun 18, 2012
From: GLOBAL ADVANCED METALS JAPAN, K.K. (FORMERLY SUPERMETALS, K.K.)
To: CABOT SUPERMETALS, K.K.
Reel/Frame 028417/0256 →
Release of Security Interest Apr 9, 2014
From: CABOT CORPORATION; CABOT SUPERMETALS, K.K.
To: GLOBAL ADVANCED METALS JAPAN, K.K.
Reel/Frame 032764/0710 →