Acoustic sensors and methods

Details for Australian Patent Application No. 2004312384 (hide)

Owner 3M Innovative Properties Company

Inventors Shah, Rahul; Free, Benton M.; Baetzold, John P.; Flanigan, Peggy-Jean P.; Leir, Charles M.; Moore, George G.i.; Stark, Peter A.; Benson, Karl E.; Daniels, Michael P.; Everaerts, Albert I.; Nguyen, Lang N.; Lakshmi, Brinda B.; Bommarito, Marco G.; Kipke, Cary A.

Agent Davies Collison Cave

Pub. Number AU-A-2004312384

PCT Pub. Number WO2005/066092

Priority 10/987,522 12.11.04 US; 60/533,169 30.12.03 US; 10/987,075 12.11.04 US

Filing date 17 December 2004

Wipo publication date 21 July 2005

International Classifications

G01N 29/02 (2006.01) Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves - Analysing fluids

Event Publications

20 July 2006 PCT application entered the National Phase

  PCT publication WO2005/066092 Priority application(s): WO2005/066092

14 July 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

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