Syringe device and injector system including a vent for relieving a vacuum within a syringe

Details for Australian Patent Application No. 2007221898 (hide)

Owner E-Z-EM, Inc.

Inventors Williams Jr., Robert C.; Monte, Vito De

Agent Spruson & Ferguson

Pub. Number AU-A-2007221898

Priority 11/539805 09.10.06 US

Filing date 9 October 2007

Wipo publication date 24 April 2008

International Classifications

A61M 5/31 (2006.01) Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way - Details

A61M 5/178 (2006.01) Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way - Syringes

A61M 5/36 (2006.01) Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way - with means for eliminating or preventing injection or infusion of air into body

Event Publications

25 October 2007 Complete Application Filed

  Priority application(s): 11/539805 09.10.06 US

24 April 2008 Application Open to Public Inspection

  Published as AU-A-2007221898

16 October 2008 Assignment before Grant

  E-Z-EM, Inc. The application has been assigned to Acist Medical Systems, Inc. 2008

1 July 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). 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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