Ophthalmic compositions containing a synergistic combination of two polymers

Details for Australian Patent Application No. 2004249137 (hide)

Owner Alcon, Inc.

Inventors Chowhan, Masood A.; Chen, Huagang

Agent Spruson & Ferguson

Pub. Number AU-B-2004249137

PCT Pub. Number WO2004/112836

Priority 60/478,253 13.06.03 US

Filing date 8 June 2004

Wipo publication date 29 December 2004

Acceptance publication date 11 March 2010

International Classifications

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

A61K 47/32 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds

A61K 47/36 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Polysaccharides

A61K 47/38 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Cellulose

Event Publications

15 December 2005 PCT application entered the National Phase

  PCT publication WO2004/112836 Priority application(s): WO2004/112836

11 March 2010 Application Accepted

  Published as AU-B-2004249137

8 July 2010 Standard Patent Sealed

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