Differential Pressure Gauge for Cryogenic Fluids which Selects a Density Value Based on Pressure Measurement

Details for Australian Patent Application No. 2002300500 (hide)

Owner Chart Inc

Inventors Schmoeckel, Christopher Jon; Neeser, Timothy

Agent Spruson & Ferguson

Pub. Number AU-A-2002300500

Priority 09923636 07.08.01 US

Filing date 7 August 2002

Wipo publication date 12 June 2003

International Classifications

G01F 022/02 Methods or apparatus for measuring volume of fluids or fluent solid material, not otherwise provided for

Event Publications

12 June 2003 Application Open to Public Inspection

  Published as AU-A-2002300500

2 February 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002300501-Vinylidene-containing polymers and uses thereof

2002300499-Method for determining formation characteristics in a perforated wellbore