Nanostructured Sildenafil base, its pharmaceutically acceptable salts and co-crystals, compositions of them, process for the preparation thereof and pharmaceutical compositions containing them

Details for Australian Patent Application No. 2010261510 (hide)

Owner NanoForm Hungary Ltd.

Inventors Filipcsei, Genoveva; Otvos, Zsolt; Pongracz, Katalin; Darvas, Ferenc

Agent Watermark

Pub. Number AU-A-2010261510

PCT Pub. Number WO2010/146407

Priority P0900377 19.06.09 HU; P1000214 19.04.10 HU

Filing date 18 June 2010

Wipo publication date 23 December 2010

International Classifications

A61K 9/14 (2006.01) Medicinal preparations characterised by special physical form - Particulate form, e.g. powders

A61K 9/51 (2006.01) Medicinal preparations characterised by special physical form - Nanocapsules

A61K 31/505 (2006.01) - Pyrimidines

A61P 9/12 (2006.01) Drugs for disorders of the cardiovascular system

A61P 15/10 (2006.01) Drugs for genital or sexual disorders

Event Publications

9 February 2012 PCT application entered the National Phase

  PCT publication WO2010/146407 Priority application(s): WO2010/146407

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