PRODUCTION OF NANOPARTICLES FROM METHYL VINYL ETHER COPOLYMER AND MALEIC ANHYDRIDE FOR THE ADMINISTRATION OF HYDROPHILIC PHARMACEUTICALS, MORE PARTICULARLY OF PURIC AND PYRIMIDINIC BASES

Details for Australian Patent Application No. 2002242741 (hide)

Owner INSTITUTO CIENTIFICO Y TECNOLOGICO DE NAVARRA, S.A.

Inventors MERODIO DE LA QUINTANA, Marta; ARNEDO HERNANDEZ, Amaia; RECARTE FLAMARIQUE, Felix; RENEDO OMAECHEVERRIA, Maria, J.; IRACHE GARRETA, Juan, M.; ESPUELAS MILLAN, Maria, Socorro; ARBOS VILA, Pau

Pub. Number AU-A-2002242741

PCT Pub. Number WO2002/069938

Priority P 0100530 06.03.01 ES

Filing date 6 March 2002

Wipo publication date 19 September 2002

International Classifications

A61K 009/51 Medicinal preparations characterised by special physical form - Nanocapsules

B01J 013/00 Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for

B01J 013/12 Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for

Event Publications

13 March 2003 Application Open to Public Inspection

  Published as AU-A-2002242741

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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