IP Library › Assignment 013267/0669
Patent Assignment
Reel/Frame 013267/0669

Assignment of Assignor's Interest

Recorded: 2002-09-04 Pages: 3
Assignors
HIDAKA, MICHITAKA
Executed: 2002-08-29
FURUTA, KAZUHITO
Executed: 2002-08-29
OKUNO, AKIYASU
Executed: 2002-08-29
RACHI, HIDEKI
Executed: 2002-08-29
Assignees
NGK INSULATORS, LTD
2-56, SUDA-CHO, MIZUHO-KU, NAGOYA-CITY, AICHI-PREFECTURE 467-8530, JAPAN
TOKYO ELECTRIC POWER COMPANY, INCORPORATED, THE
1-3, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU, TOKYO 100-0011, JAPAN
Covered Property (1)
Current Collector of Positive Electrode and Sodium-Sulfur Battery Using the Same
Patent: 6,902,842 →
Application: 10/234,673 →
Publication: US 2003/0054255
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 29, 2011
From: THE TOKYO ELECTRIC POWER COMPANY, INCORPORATED
To: NGK INSULATORS, LTD.
Reel/Frame 026670/0987 →