An apparatus for forming a roll of contaminant removal tape and methods of forming rolls of contaminant removal tape

Details for Australian Patent Application No. 2003238934 (hide)

Owner 3M INNOVATIVE PROPERTIES COMPANY

Inventors Anderson, Andrew C.; Shimko, Mark J.; Elmer, Henry J.; Fouks, Derrick H.

Agent Davies Collison Cave

Pub. Number AU-A-2003238934

PCT Number PCT/US03/17947

PCT Pub. Number WO2003/104119

Priority 10/167,320 11.06.02 US

Filing date 6 June 2003

Wipo publication date 22 December 2003

International Classifications

B65H 019/22 Changing the web roll - in winding mechanisms or in connection with winding operations

B65H 019/28 Changing the web roll - Attaching the leading end of the web to the replacement web-roll core or spindle

B65H 019/26 Changing the web roll

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 10/167,320 11.06.02 US

19 February 2004 Application Open to Public Inspection

  Published as AU-A-2003238934

7 January 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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