Global Patent Index - EP 1243670 A1

EP 1243670 A1 2002-09-25 - ANODE

Title (en)

ANODE

Title (de)

ANODE

Title (fr)

ANODE

Publication

EP 1243670 A1 (EN)

Application

EP 00931792 A

Priority

  • RU 0000208 W
  • RU 99120650 A

Abstract (en)

The invention relates to a titanium-based anode in the form of a plate of porous titanium with a thickness of 3 mm and more and a porosity of 5 to 45 %.

IPC 1-7 (main, further and additional classification)

C25B 11/10

IPC 8 full level (invention and additional information)

C25B 11/03 (2006.01); C25B 11/04 (2006.01); C25B 11/10 (2006.01); C25C 7/02 (2006.01)

CPC (invention and additional information)

C25B 11/0452 (2013.01); C25B 11/035 (2013.01); C25B 11/0415 (2013.01); C25C 7/02 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

EP 1243670 A1 20020925; EP 1243670 A4 20040609; AU 4961400 A 20010510; RU 2166565 C1 20010510; WO 0125509 A1 20010412

INPADOC legal status


2005-02-09 [R18D] APPLICATION DEEMED TO BE WITHDRAWN (CORRECTION)

- Effective date: 20040707

2005-01-26 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20041104

2004-06-09 [A4] DESPATCH OF SUPPLEMENTARY SEARCH REPORT

- Effective date: 20040422

2002-09-25 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020503

2002-09-25 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2002-09-25 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI