Method for obtaining plasmid-DNA by means of an aqueous biphasic system

Details for Australian Patent Application No. 2004243576 (hide)

Owner Qiagen GmbH

Inventors Muller, Markus; Frerix, Andreas; Hubbuch, Jurgen; Kula, Maria-Regina

Agent Davies Collison Cave

Pub. Number AU-B-2004243576

PCT Pub. Number WO2004/106516

Priority 103 24 511.1 28.05.03 DE

Filing date 28 May 2004

Wipo publication date 9 December 2004

Acceptance publication date 14 May 2009

International Classifications

C12N 15/10 (2006.01) Mutation or genetic engineering - Processes for the isolation, preparation or purification of DNA or RNA

Event Publications

12 January 2006 PCT application entered the National Phase

  PCT publication WO2004/106516 Priority application(s): WO2004/106516

28 September 2006 Assignment before Grant

  Forschungszentrum Julich GmbH; Qiagen GmbH The application has been assigned to Qiagen GmbH

14 May 2009 Application Accepted

  Published as AU-B-2004243576

10 September 2009 Standard Patent Sealed

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