Process for reduction of emissions in asphalt production

Details for Australian Patent Application No. 2002220080 (hide)

Owner Brass, S.

Inventors Brass, Sanford P.; Hucker, Kenneth

Agent Shelston IP

Pub. Number AU-B-2002220080

PCT Pub. Number WO02/36712

Priority 60245513 03.11.00 US

Filing date 2 November 2001

Wipo publication date 15 May 2002

Acceptance publication date 17 March 2005

International Classifications

C10C 003/00 Working-up pitch, asphalt, bitumen

Event Publications

17 March 2005 Application Accepted

  Published as AU-B-2002220080

14 July 2005 Standard Patent Sealed

2 March 2006 Section 223 Application Received

  Brass, S. An application to extend the time from 05 Jul 2004 to 05 Dec 2005 in which to file search results has been filed . Address for service in Australia - Shelston IP Level 21 60 Margaret Street Sydney NSW 2000 Extensions of Time, Section 223

27 April 2006 Section 223 Application Allowed

  Brass, S. The time in which to file search results has been extended to 05 Dec 2005. Address for service in Australia - Shelston IP Level 21 60 Margaret Street Sydney NSW 2000

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