IP Library Assignment 008737/0569
Patent Assignment
Reel/Frame 008737/0569

Assignment of Assignor's Interest

Recorded: 1997-08-07 Pages: 4
Assignors
KATAYAMA, SHINJI
Executed: 1997-07-29
ICHISAKA, TERUO
Executed: 1997-07-29
Assignee
CHLORINE ENGINEERS CORP.
FUKAGAWA 2-CHOME, KOTOH-KU, TOMIOKABASHI BLDG., 6-11, TOKYO 135, JAPAN
Covered Property (1)
Reactivation of Active Cathode
Patent: 5,873,987 →
Application: 08/908,614 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 21, 2014
From: CHLORINE ENGINEERS CORP., LTD
To: PERMELEC ELECTRODE LTD.
Reel/Frame 032939/0821 →
Change of Name Feb 2, 2016
From: PERMELEC ELECTRODE LTD.
To: DE NORA PERMELEC LTD
Reel/Frame 037679/0984 →