Improved retractable needle single use safety syringe

Details for Australian Patent Application No. 2007229397 (hide)

Owner Mahurkar, S.

Inventors Mahurkar, Sakharam D.

Agent Davies Collison Cave

Pub. Number AU-B-2007229397

Parent 2002300144

Filing date 19 October 2007

Wipo publication date 8 November 2007

Acceptance publication date 28 August 2008

International Classifications

A61M 5/32 (2006.01) Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way - Needles

A61M 5/315 (2006.01) Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way - Pistons

A61M 5/50 (2006.01) Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way - having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile

Event Publications

8 November 2007 Application Open to Public Inspection

  Published as AU-B-2007229397

8 November 2007 Complete Application Filed

28 August 2008 Application Accepted

  Published as AU-B-2007229397

8 January 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under reg. 22.2I(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

5 March 2009 Section 223 Application Allowed

  Mahurkar, S. The time in which to pay the acceptance fee has been extended to 28 Jan 2009. Address for service in Australia - Davies Collison Cave 1 Nicholson Street Melbourne VIC 3000 2008

12 March 2009 Standard Patent Sealed

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