OPTICAL DISC HEAD INCLUDING A BOWTIE GRATING ANTENNA AND SLIDER FOR OPTICAL FOCUSING, AND METHOD FOR MAKING

Details for Australian Patent Application No. 2002353141 (hide)

Owner MEMS OPTICAL, INC.

Inventors BANISH, Michelle; HARCHANKO, John

Pub. Number AU-A-2002353141

PCT Number PCT/US02/39862

PCT Pub. Number WO2003/052870

Priority 60/339,103 13.12.01 US

Filing date 13 December 2002

Wipo publication date 30 June 2003

International Classifications

H01Q 009/16 Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements

H01Q 009/28 Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements

H01Q 001/38 Details of, or arrangements associated with, aerials - formed by a conductive layer on an insulating support

H01Q 015/08 Devices for reflection, refraction, diffraction, or polarisation of waves radiated from an aerial, e.g. quasi-optical devices

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 60/339,103 13.12.01 US

28 August 2003 Application Open to Public Inspection

  Published as AU-A-2002353141

2 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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

2002353142-HEADSET SPACER UNIT AND STEERING ASSEMBLY EQUIPPED THEREWITH

2002353140-EXPANDABLE AND CONTRACTIBLE KEYBOARD DEVICE