Unsupported multizone microporous membrane

Details for Australian Patent Application No. 2001283157 (hide)

International Classifications

Event Publications

16 March 2006 Application Accepted

Published as AU-B-2001283157

8 June 2006 Assignment before Grant

Cuno Incorporated The application has been assigned to 3M Innovative Properties Company

6 July 2006 Opposition Lodged

Millipore Corporation has lodged an opposition against 3M Innovative Properties Company.

9 November 2006 Opposition Withdrawn

The opposition by Millipore Corporation against 3M Innovative Properties Company has been withdrawn.

7 December 2006 Section 223 Application Received

3M Innovative Properties Company An application to extend the time from 15 Jan 2006 to 15 Aug 2006 in which to file search results has been filed . Address for service in Australia - HODGKINSON McINNES PAPPAS Level 3 20 Alfred Street MILSONS POINT NSW 2061 2002

1 February 2007 Section 223 Application Allowed

3M Innovative Properties Company The time in which to file search results has been extended to 15 Aug 2006. Address for service in Australia - HODGKINSON McINNES PAPPAS Level 3 20 Alfred Street MILSONS POINT NSW 2061

1 March 2007 Standard Patent Sealed

4 March 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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