Tough hydrogels

Details for Australian Patent Application No. 2005332651 (hide)

Owner Massachusetts General Hospital Cambridge Polymer Group, Inc.

Inventors Spiegelberg, Stephen H.; Bodugoz-Senturk, Hatice; Braithwaite, Gavin J. C.; Choi, Jeeyoung; Muratoglu, Orhun K.

Agent Fisher Adams Kelly

Pub. Number AU-A-2005332651

PCT Pub. Number WO2006/132661

Priority 60/687,317 06.06.05 US; 60/702,279 26.07.05 US

Filing date 27 September 2005

Wipo publication date 14 December 2006

International Classifications

A61L 27/52 (2006.01) Materials for prostheses or for coating prostheses

A61F 2/30 (2006.01) Filters - Joints

C08J 7/02 (2006.01) Chemical treatment or coating of shaped articles made of macromolecular substances

C08L 29/04 (2006.01) Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical

Event Publications

3 January 2008 PCT application entered the National Phase

  PCT publication WO2006/132661 Priority application(s): WO2006/132661

7 July 2011 Assignment before Grant

  Cambridge Polymer Group, Inc.; Massachusetts General Hospital The application has been assigned to Massachusetts General Hospital 2006

23 August 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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