Power Source Circuit for Cell and Cell Pack

Details for Australian Patent Application No. 2004201443 (hide)

Owner NEC TOKIN Corporation

Inventors Inoi, Takayuki; Sasaki, Hiroshi

Agent Spruson & Ferguson

Pub. Number AU-B-2004201443

Priority 2003-102511 07.04.03 JP

Filing date 6 April 2004

Wipo publication date 21 October 2004

Acceptance publication date 18 December 2008

International Classifications

H02J 7/34 (2006.01) Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries - Parallel operation in networks using both storage and other dc sources, e.g. providing buffering

H01M 2/10 (2006.01) Constructional details, or processes of manufacture, of the non-active parts - Mountings

H01M 10/48 (2006.01) Secondary cells

H02J 7/00 (2006.01) Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries

Event Publications

22 April 2004 Complete Application Filed

  Priority application(s): 2003-102511 07.04.03 JP

21 October 2004 Application Open to Public Inspection

  Published as AU-B-2004201443

18 December 2008 Application Accepted

  Published as AU-B-2004201443

23 April 2009 Standard Patent Sealed

1 November 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2004201444-Washing machine with reduced vibration

2004201442-Water Heater Electrical Enclosure Insert/Foam Dam