IP Library › Assignment 030129/0365
Patent Assignment
Reel/Frame 030129/0365

Change of Name

Recorded: 2013-04-02 Pages: 10
Assignor
NITTETSU CEMENT CO., LTD.
Executed: 2012-10-01
Assignee
NIPPON STEEL AND SUMIKIN CEMENT CO., LTD.
64, NAKAMACHI, MURORAN-SHI, HOKKAIDO, 050-8510, JAPAN
Covered Property (1)
Ultrafine Particle Grouting Composition
Patent: 7,717,998 →
Application: 11/672,305 →
Publication: US 2007/0181041
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 19, 2007
From: KANAZAWA, TOMOHIRO; KAWAKAMI, HIROKATSU
To: NITTETSU CEMENT CO., LTD.; NIPPON SHOKUBAI CO., LTD.
Reel/Frame 019034/0382 →