INTERNAL COMBUSTION ENGINE CLEANING COMPOSITIONS

Details for Australian Patent Application No. 2002225132 (hide)

Owner PRO POWER TECHNOLOGIES LIMITED

Inventors HAYWARD, John

Pub. Number AU-A-2002225132

PCT Pub. Number WO2002/055640

Priority 0128736.6 30.11.01 GB; 0100685.7 11.01.01 GB

Filing date 11 January 2002

Wipo publication date 24 July 2002

International Classifications

C11D 001/72 Surface-active non-soap detergents - Ethers of polyoxyalkylene glycols

F02B 077/04 Component parts, details, or accessories, not otherwise provided for - Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines

C23G 001/00 Cleaning or pickling metallic material with solutions or molten salts

C11D 001/835 Surface-active non-soap detergents - Mixtures of non-ionic with cationic compounds

C11D 011/00 Special methods for preparing compositions containing mixtures of detergents

C11D 003/20 Other compounding ingredients of detergent compositions covered in group - containing oxygen

C11D 003/36 Other compounding ingredients of detergent compositions covered in group - containing phosphorus

C11D 003/37 Other compounding ingredients of detergent compositions covered in group - Polymers

Event Publications

6 February 2003 Application Open to Public Inspection

  Published as AU-A-2002225132

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed 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

2002225133-Cryogenic liquid delivery system with microporous phase separator

2002225131-ROOF STRUCTURES FOR GLAZED BUILDINGS