IP Library › Assignment 013726/0539
Patent Assignment
Reel/Frame 013726/0539

Assignment of Assignor's Interest

Recorded: 2003-01-31 Pages: 3
Assignor
TAMAKOSHI, TOMIO
Executed: 2003-01-20
Assignees
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU, NAGOYA-CITY AICHI-PREFECTURE, 467-8530, JAPAN
TOKYO ELECTRIC POWER CO., INC., THE
1-3, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU, TOKYO, 100-0011, JAPAN
Covered Property (1)
Control System for Sodium-Sulfur Battery
Patent: 6,958,197 →
Application: 10/355,892 →
Publication: US 2003/0186111
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 →