Patent details

Basic Information

Publication number:

EP1721996

PCT Application Number:

PCT/JP/2005/003229

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP057195729

PCT Publication Number:

WO/2005/080617

First applicant's nationality:

Translation Language:

EPO Publication Language:

Not available

English Title of Invention:

METHOD FOR PRODUCING Mg-REM-Ni BASE HYDROGEN OCCLUDING ALLOY

French Title of Invention:

PROCEDE DE FABRICATION ALLIAGE RENFERMANT DE L'HYDROGENE BASE DE MG-REM-NI

German Title of Invention:

VERFAHREN ZUR HERSTELLUNG EINER WASSERSTOFFEINSCHLUSSLEGIERUNG AUF BASIS VON MG-REM-NI

SPC Number:

Dates

Filing date:

21/02/2005

Grant date:

06/04/2011

EP Publication Date:

06/04/2011

PCT Publication Date:

01/09/2005

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

15/11/2006

EP B1 Publication Date:

06/04/2011

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

21/02/2012

Expiration date:

21/02/2025

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

21/02/2005

 

 

Name:

Japan Metals and Chemicals Co. Ltd.

Address:

Third Floor, Higashikayabacho Yuraku Building 17-25, Shinka, Tokyo 104-8257, Japan (JP)

Inventor

1

Name:

MAEDA Akihito, c/o Japan Metals & Chemicals Oguni facili

Address:

Japan (JP)

2

Name:

OSAWA Masahito, c/o Japan Metals & Chemicals Oguni facil

Address:

Japan (JP)

3

Name:

TAKAHASHI Seiji, c/o Japan Metals & Chemicals Oguni facility

Address:

Japan (JP)

4

Name:

KUDO Katsuyuki, c/o Japan Metals & Chemicals Oguni faci

Address:

Japan (JP)

Priority

Priority Number:

2004045099

Priority Date:

20/02/2004

Priority Country:

Japan (JP)

Classification

Main IPC Class:

C22C 1/02;

Filing date	Document type	Number of pages