Pumped EGR system

Details for Australian Patent Application No. 2001275002 (hide)

Owner U.S. Environmental Protection Agency

Inventors Gray, Charles L.; Hellman, Karl H.

Agent Spruson & Ferguson

Pub. Number AU-B-2001275002

PCT Pub. Number WO01/96728

Priority 09592424 12.06.00 US

Filing date 30 May 2001

Wipo publication date 24 December 2001

Acceptance publication date 27 January 2005

International Classifications

F02M 025/07 Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel, or fuel-air mixture - adding exhaust gases

Event Publications

27 January 2005 Application Accepted

  Published as AU-B-2001275002

26 May 2005 Standard Patent Sealed

25 January 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. 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

2001275003

2001275001