Blood collection systems and methods using a porous membrane element

Details for Australian Patent Application No. 2001273560 (hide)

Owner Baxter International Inc.

Inventors Sternberg, Julian; Breillatt, Julian P., Jr.

Agent Peter Maxwell & Associates

Pub. Number AU-B-2001273560

PCT Pub. Number WO02/07854

Priority 09/624,308 24.07.00 US

Filing date 18 July 2001

Wipo publication date 5 February 2002

Acceptance publication date 30 September 2004

International Classifications

B01D 029/00 Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor

B01D 061/00 Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration

Event Publications

30 September 2004 Application Accepted

  Published as AU-B-2001273560

27 January 2005 Standard Patent Sealed

14 April 2005 Application for Amendment

  The nature of the amendment is: Amend the name of the inventor to read Sternberg, Schmuel. Address for service in Australia - Peter Maxwell & Associates Level 6 60 Pitt Street Sydney NSW 2000

4 August 2005 Amendment Made

  The nature of the amendment is: Amend co-inventor from Sternberg, Julian to Sternberg, Schmuel

12 February 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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