Sustained release device and method for ocular delivery of carbonic anhydrase inhibitors

Details for Australian Patent Application No. 2004207507 (hide)

Owner pSivida US Inc.

Inventors Guo, Hong; Ashton, Paul

Agent Shelston IP

Pub. Number AU-B-2004207507

PCT Pub. Number WO2004/066980

Priority 60/501,975 11.09.03 US; 60/483,316 26.06.03 US; 60/482,677 26.06.03 US; 60/442,499 24.01.03 US

Filing date 23 January 2004

Wipo publication date 12 August 2004

Acceptance publication date 19 November 2009

International Classifications

A61K 9/22 (2006.01) Medicinal preparations characterised by special physical form - Sustained or differential release type

A61K 9/00 (2006.01) Medicinal preparations characterised by special physical form

A61K 9/50 (2006.01) Medicinal preparations characterised by special physical form - Microcapsules

A61K 31/382 (2006.01) - having six-membered rings, e.g. thioxanthenes

A61K 31/485 (2006.01) - Morphinan derivatives, e.g. morphine, codeine

A61K 31/542 (2006.01) - ortho- or peri-condensed with heterocyclic ring systems

A61L 27/34 (2006.01) Materials for prostheses or for coating prostheses

A61L 27/54 (2006.01) Materials for prostheses or for coating prostheses

A61L 31/10 (2006.01) Materials for other surgical articles

A61L 31/16 (2006.01) Materials for other surgical articles

A61F 9/00 (2006.01) Treatment or protection of the eyes or ears

A61F 9/007 (2006.01) Treatment or protection of the eyes or ears - Methods or devices for eye surgery

Event Publications

11 August 2005 PCT application entered the National Phase

  PCT publication WO2004/066980 Priority application(s): WO2004/066980

16 July 2009 Alteration of Name

  The name of the applicant has been altered to pSivida US Inc.

19 November 2009 Application Accepted

  Published as AU-B-2004207507

18 March 2010 Standard Patent Sealed

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