SAW DEVICE AND PRODUCTION METHOD THEREFOR

Details for Australian Patent Application No. 2002219563 (hide)

Owner MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

Inventors MATSUO, Satoshi; INOUE, Takashi; MURAKAMI, Yoshiki

Pub. Number AU-A-2002219563

PCT Pub. Number WO2002/056465

Priority 2001-6031 15.01.01 JP

Filing date 9 January 2002

Wipo publication date 24 July 2002

International Classifications

H03H 009/145 Networks comprising electromechanical or electro-acoustic elements - for networks using surface acoustic waves

H03H 003/08 Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators

Event Publications

6 February 2003 Application Open to Public Inspection

  Published as AU-A-2002219563

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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