Process of microgel synthesis and products produced therefrom

Details for Australian Patent Application No. 2001251439 (hide)

Owner Commonwealth Scientific and Industrial Research Organisation E.I. Du Pont De Nemours and Company

Inventors Rizzardo, Ezio; Chiefari, John; Wilson, Gerry; Berge, Charles T.; Mau, Albert; Swiegers, Gerry; Mayadunne, Roshan; Johnson, Jeffery W.; Moad, Catherine Louise; Moad, Graeme; Thang, San

Agent Callinan

Pub. Number AU-B-2001251439

PCT Pub. Number WO01/77198

Priority PQ6794 07.04.00 AU

Filing date 6 April 2001

Wipo publication date 23 October 2001

Acceptance publication date 16 November 2006

International Classifications

C08F 293/00 (2006.01) Block polymers

A61K 9/06 (2006.01) Medicinal preparations characterised by special physical form - Ointments

C07C 327/36 (2006.01) Thiocarboxylic acids

C08F 2/38 (2006.01) Processes - Polymerisation using regulators, e.g. chain terminating agents

C08L 53/00 (2006.01) Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds

C09D 153/00 (2006.01) Coating compositions based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds

Event Publications

16 November 2006 Application Accepted

  Published as AU-B-2001251439

15 March 2007 Standard Patent Sealed

31 July 2008 Assignment Registered

  Commonwealth Scientific and Industrial Research Organisation; E.I. Du Pont De Nemours and Company The patent has been assigned to Commonwealth Scientific and Industrial Research Organisation

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