Improved agricultural soil heating processes using aromatic thermoplastic polyurethane films
Details for Australian Patent Application No. 2004272602 (hide)
International Classifications
Event Publications
16 March 2006 PCT application entered the National Phase
PCT publication WO2005/026227 Priority application(s): WO2005/026227
16 July 2009 Assignment before Grant
Dow Global Technologies Inc. The application has been assigned to Lubrizol Advanced Materials, Inc.
22 July 2010 Application Accepted
Published as AU-B-2004272602
2 December 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired
This application lapsed under reg. 22.2I(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.
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