Razor blades and compositions and processes for the production of razor blades

Details for Australian Patent Application No. 2006249789 (hide)

Owner Eveready Battery Company, Inc.

Inventors Xu, Yiming; Vreeland, William

Agent Halford & Co

Pub. Number AU-A-2006249789

PCT Pub. Number WO2006/128050

Priority 60/685,714 27.05.05 US

Filing date 25 May 2006

Wipo publication date 30 November 2006

International Classifications

B26B 21/58 (2006.01) Razors of the open or knife type

C21D 6/00 (2006.01) Heat treatment of ferrous alloys

C21D 6/02 (2006.01) Heat treatment of ferrous alloys - Hardening by precipitation

C21D 8/00 (2006.01) Modifying the physical properties by deformation combined with, or followed by, heat treatment

C21D 9/18 (2006.01) Heat treatment, e.g. annealing, hardening, quenching, tempering, adapted for particular articles - for knives, scythes, scissors, or like hand cutting tools

C22C 38/42 (2006.01) Ferrous alloys, e.g. steel alloys - with copper

C22C 38/44 (2006.01) Ferrous alloys, e.g. steel alloys - with molybdenum or tungsten

C22C 38/50 (2006.01) Ferrous alloys, e.g. steel alloys - with titanium or zirconium

C22C 38/52 (2006.01) Ferrous alloys, e.g. steel alloys - with cobalt

Event Publications

29 November 2007 PCT application entered the National Phase

  PCT publication WO2006/128050 Priority application(s): WO2006/128050

14 January 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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