IP Library Assignment 022930/0264
Patent Assignment
Reel/Frame 022930/0264

Assignment of Assignor's Interest

Recorded: 2009-06-26 Pages: 5
Assignors
KATO, MASAAKI
Executed: 2009-06-05
SEYA, YOSHIYUKI
Executed: 2009-06-04
HAYAMIZU, NAOYA
Executed: 2009-06-10
TANGE, MAKIKO
Executed: 2009-06-10
KUROKAWA, YOSHIAKI
Executed: 2009-06-10
KOBAYASHI, NOBUO
Executed: 2009-06-10
Assignees
CHLORINE ENGINEERS CORP., LTD.
35 F. ST. LUKE'S TOWER, 8-1, AKASHI-CHO, CHUO-KU, TOKYO, 104-0044, JAPAN
TOSHIBA CORP., LTD.
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, 105-0023, JAPAN
SHIBAURA MECHATRONICS CORP., LTD.
5-1, KASAMA 2-CHOME, SAKAE-KU, YOKOHAMA-SHI, KANAGAWA, 247-8560, JAPAN
Covered Property (1)
Sulfuric Acid Electrolytic Cell and a Sulfuric Acid Recycle Type Cleaning System Applying the Sulfuric Acid Electrolytic Cell
Patent: 8,137,513 →
Application: 12/459,134 →
Publication: US 2009/0321252
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 1, 2014
From: CHLORINE ENGINEERS CORP., LTD.
To: PERMELEC ELECTRODE LTD.
Reel/Frame 032573/0661 →
Change of Name Feb 2, 2016
From: PERMELEC ELECTRODE LTD.
To: DE NORA PERMELEC LTD
Reel/Frame 037679/0984 →