METHOD AND APPARATUS FOR MANUFACTURING NET SHAPE SEMICONDUCTOR WAFERS

Details for Australian Patent Application No. 2003256825 (hide)

Owner ASTROPOWER, INC.

Inventors RAND, James, A; JONCZYK, Ralf; KENDALL, Scott, L

Pub. Number AU-A-2003256825

PCT Number PCT/US03/23401

PCT Pub. Number WO2004/012257

Priority 60/399,803 31.07.02 US; 60/404,506 19.08.02 US

Filing date 25 July 2003

Wipo publication date 16 February 2004

International Classifications

H01L 021/36 Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

C30B 028/02 Production of homogeneous polycrystalline material with defined structure

H01L 029/12 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

H01L 029/30 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

Event Publications

6 November 2003 Complete Application Filed

  Priority application(s): 60/399,803 31.07.02 US; 60/404,506 19.08.02 US

25 March 2004 Application Open to Public Inspection

  Published as AU-A-2003256825

12 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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