Traffic barrier with liquid filled modules

Details for Australian Patent Application No. 2002322629 (hide)

Owner Barrier Systems, Inc.

Inventors Mazer, Jack S; Duckett, John W; Denman, Owen S

Agent A J Park

Pub. Number AU-B-2002322629

PCT Number PCT/US02/23566

PCT Pub. Number WO2003/027394

Priority 09/961,539 24.09.01 US

Filing date 23 July 2002

Wipo publication date 7 April 2003

Acceptance publication date 6 March 2008

International Classifications

E01F 15/08 (2006.01) Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 09/961,539 24.09.01 US

26 June 2003 Application Open to Public Inspection

  Published as AU-B-2002322629

6 March 2008 Application Accepted

  Published as AU-B-2002322629

3 July 2008 Standard Patent Sealed

14 August 2008 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 29 Jul 2008. Address for service in Australia - A J PARK Level 11 60 Marcus Clarke Street Canberra ACT 2601

18 December 2008 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 29 Jul 2008

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