Improved process for the removal of contaminants from gas

Details for Australian Patent Application No. 2004220725 (hide)

Owner The BOC Group, Inc Cannon Technology, Inc.

Inventors Nadkarni, Shyam K.; Kelton, Robert Edward; Suchak, Naresh J.; Koltick Jr., John M.

Agent Shelston IP

Pub. Number AU-B-2004220725

Priority 60/512469 17.10.03 US; unknown 24.09.04 US

Filing date 14 October 2004

Wipo publication date 5 May 2005

Acceptance publication date 22 April 2010

International Classifications

B01D 53/60 (2006.01) Separation of gases or vapours - Simultaneously removing sulfur oxides and nitrogen oxides

B01D 53/50 (2006.01) Separation of gases or vapours - Sulfur oxides

B01D 53/64 (2006.01) Separation of gases or vapours

B01D 53/75 (2006.01) Separation of gases or vapours

Event Publications

28 October 2004 Complete Application Filed

  Priority application(s): 60/512469 17.10.03 US; unknown 24.09.04 US

23 December 2004 Amendment Made

  The nature of the amendment is: Add the co-applicant Cannon Technology, Inc.

5 May 2005 Application Open to Public Inspection

  Published as AU-B-2004220725

22 April 2010 Application Accepted

  Published as AU-B-2004220725

19 August 2010 Standard Patent Sealed

19 August 2010 Corrigenda

  Applications Accepted - Name Index Under the name The BOC Group, Inc; Cannon Technology, Inc., Application No. 2004220725, under INID (31) insert 10/948,928

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