A LOW-COST LITHOGRAPHY

Details for Australian Patent Application No. 2002344502 (hide)

Owner ZHANG, Guobiao

Inventors ZHANG, Guobiao

Pub. Number AU-A-2002344502

PCT Number PCT/CN02/00702

PCT Pub. Number WO2003/054628

Priority 02113333.6 05.02.02 CN; 02113476.6 20.03.02 CN; 02113477.4 20.03.02 CN; 02113475.8 20.03.02 CN; 02113792.7 28.05.02 CN; 02113836.2 06.06.02 CN; 02133303.3 18.06.02 CN; 60/395,099 10.07.02 US; 10/230,610 28.08.02 US; 60/326,919 02.10.01 US; 60/339,334 13.12.01 US

Filing date 29 September 2002

Wipo publication date 9 July 2003

International Classifications

G03F 007/00 Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 02113333.6 05.02.02 CN; 02113476.6 20.03.02 CN; 02113477.4 20.03.02 CN; 02113475.8 20.03.02 CN; 02113792.7 28.05.02 CN; 02113836.2 06.06.02 CN; 02133303.3 18.06.02 CN; 60/395,099 10.07.02 US; 10/230,610 28.08.02 US; 60/326,919 02.10.01 US; 60/339,334 13.12.01 US

2 October 2003 Application Open to Public Inspection

  Published as AU-A-2002344502

17 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2002344503-A THREE-DIMENSIONAL MEMORY

2002344501-ANALGESIC ANTITUMOR PEPTIDE FROM SCORPION AND METHOD OF PRODUCING IT