SEALING DEVICE AND METHOD FOR CLOSING OPENINGS IN BUILDINGS, PASSAGES, AND SIMILAR

Details for Australian Patent Application No. 2003227621 (hide)

Owner BECKER, Heike HERSENER, Rainer, Dr.

Inventors HERSENER, Rainer, Dr.; BECKER, Heike

Pub. Number AU-A-2003227621

PCT Number PCT/EP03/03885

PCT Pub. Number WO2004/018802

Priority 102 36 726.4 02.08.02 DE

Filing date 15 April 2003

Wipo publication date 11 March 2004

International Classifications

F16L 055/12 Devices or appurtenances for use in, or in connection with, pipes or pipe systems

E21F 017/107 Methods or devices for use in mines or tunnels, not covered elsewhere

A62C 002/10 Fire prevention or containment

E06B 009/00 Screening or protective devices for openings, with or without operating or securing mechanisms

E04H 009/14 Buildings, groups of buildings, or shelters, adapted to withstand or provide protection against, abnormal external influences, e.g. war-like action, earthquake, extreme climate - against other dangerous influences, e.g. tornadoes, floods

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 102 36 726.4 02.08.02 DE

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2003227621

21 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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