Ballast for at least one electric incandescent lamp

Details for Australian Patent Application No. 2002301070 (hide)

Owner Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen MBH

Inventors Muehlschlegel, Joachim

Agent Watermark

Pub. Number AU-B-2002301070

Priority 10146030.9 18.09.01 DE

Filing date 17 September 2002

Wipo publication date 12 June 2003

Acceptance publication date 12 July 2007

International Classifications

H05B 41/38 (2006.01) Circuit arrangements or apparatus for igniting or operating discharge lamps - Controlling the intensity of light

Event Publications

12 June 2003 Application Open to Public Inspection

  Published as AU-B-2002301070

12 July 2007 Application Accepted

  Published as AU-B-2002301070

8 November 2007 Standard Patent Sealed

7 June 2012 Alteration of Name

  The name of the patentee has been altered to OSRAM AG

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