ReCrNi ALLOY COATING FOR DIFFUSION BARRIER

Details for Australian Patent Application No. 2002330410 (hide)

Owner JAPAN SCIENCE AND TECHNOLOGY CORPORATION EBARA CORPORATION

Inventors YOSHIOKA, Takayuki; NARITA, Toshio; HAYASHI, Shigenari; YAKUWA, Hiroshi

Pub. Number AU-A-2002330410

PCT Number PCT/JP02/09478

PCT Pub. Number WO2003/038151

Priority 2001-335915 31.10.01 JP

Filing date 13 September 2002

Wipo publication date 12 May 2003

International Classifications

C23C 030/00 Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process

C23C 028/00 Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of main groups , or by combinations of methods provided for in subclasses and or

Event Publications

30 January 2003 Complete Application Filed

  Priority application(s): 2001-335915 31.10.01 JP

10 July 2003 Application Open to Public Inspection

  Published as AU-A-2002330410

15 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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