Apparatus for focussing ultrasonic acoustical energy within a liquid stream

Details for Australian Patent Application No. 2002322636 (hide)

Owner Kimberly-Clark Worldwide, Inc.

Inventors Jameson, Lee K

Agent Spruson & Ferguson

Pub. Number AU-B-2002322636

PCT Number PCT/US02/23596

PCT Pub. Number WO2003/052736

Priority 09/994,336 26.11.01 US

Filing date 24 July 2002

Wipo publication date 30 June 2003

Acceptance publication date 5 June 2008

International Classifications

H04R 3/00 (2006.01) Circuits for transducers

G10K 11/28 (2006.01) Methods or devices for transmitting, conducting or directing sound in general

H04R 15/00 (2006.01) Magnetostrictive transducers

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 09/994,336 26.11.01 US

28 August 2003 Application Open to Public Inspection

  Published as AU-B-2002322636

5 June 2008 Application Accepted

  Published as AU-B-2002322636

2 October 2008 Standard Patent Sealed

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

2002322637-CLEANING SHEET, SYSTEM AND APPARATUS

2002322635-REHEATABLE PRODUCT AND METHOD