Pharmaceutical formulation for increasing solubility of 10-hydroxycamptothecin compounds in non-aqueous polar solvents

Details for Australian Patent Application No. 2005301500 (hide)

Owner Samyang Corporation

Inventors Kang, Hye-Won; Seo, Min-Hyo

Agent Spruson & Ferguson

Pub. Number AU-B-2005301500

PCT Pub. Number WO2006/049447

Priority 10-2004-0089876 05.11.04 KR

Filing date 4 November 2005

Wipo publication date 11 May 2006

Acceptance publication date 3 February 2011

International Classifications

A61K 31/475 (2006.01) - having an indole ring, e.g. yohimbine, reserpine, strychnine, vinblastine

Event Publications

24 May 2007 PCT application entered the National Phase

  PCT publication WO2006/049447 Priority application(s): WO2006/049447

3 February 2011 Application Accepted

  Published as AU-B-2005301500

2 June 2011 Standard Patent Sealed

10 May 2012 Assignment Registered

  Samyang Corporation The patent has been assigned to Samyang Biopharmaceuticals Corportation

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