CHEMICAL MODIFICATIONS TO POLYMER SURFACES AND THE APPLICATION OF POLYMER GRAFTING TO BIOMATERIALS

Details for Australian Patent Application No. 2003269873 (hide)

Owner THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventors ALLBRITTON, Nancy; SIMS, Christopher, E.; HU, Shuwen; REN, Xuegin; LI, Guann-Pyng; BACHMAN, Mark

Pub. Number AU-A-2003269873

PCT Number PCT/US03/15192

PCT Pub. Number WO2003/102133

Priority 60/380,231 13.05.02 US

Filing date 13 May 2003

Wipo publication date 19 December 2003

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 60/380,231 13.05.02 US

12 February 2004 Application Open to Public Inspection

  Published as AU-A-2003269873

23 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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