Semiconductor wafer processing to increase the usable planar surface area

Details for Australian Patent Application No. 2002220348 (hide)

Owner Origin Energy Solar Pty Ltd

Inventors Weber, Klaus Johannes; Blakers, Andrew William

Agent Spruson & Ferguson

Pub. Number AU-B-2002220348

PCT Pub. Number WO02/45143

Priority PR1748 29.11.00 AU

Filing date 29 November 2001

Wipo publication date 11 June 2002

Acceptance publication date 19 July 2007

International Classifications

H01L 21/306 (2006.01) Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

H01L 21/00 (2006.01) Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

H01L 21/301 (2006.01) Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

H01L 21/46 (2006.01) Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

H01L 21/4763 (2006.01) Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

H01L 21/50 (2006.01) Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

H01L 21/78 (2006.01) Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

H01L 31/04 (2006.01) Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation - adapted as conversion devices

B23K 101/40 (2006.01)

Event Publications

10 November 2005 Assignment before Grant

  Origin Energy Retail Limited The application has been assigned to Origin Energy Solar Pty Ltd

19 July 2007 Application Accepted

  Published as AU-B-2002220348

15 November 2007 Standard Patent Sealed

6 May 2010 Alteration of Name

  The name of the patentee has been altered to Transform Solar Pty Ltd

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

2002220349-A void former and anchor assembly

2002220347-Method of enhancing virus-resistance in plants and producing virus-immune plants