METHODS OF MAKING DECOMPOSABLE THIN FILMS OF POLYELECTROLYTES AND USES THEREOF

Details for Australian Patent Application No. 2002353881 (hide)

Owner MASSACHUSETTS INSTITUTE OF TECHNOLOGY

Inventors LYNN, David, M.; VAZQUEZ, Eduardo; LANGER, Robert, S.; HAMMOND, Paula

Pub. Number AU-A-2002353881

PCT Number PCT/US02/34191

PCT Pub. Number WO2003/035716

Priority 60/335,213 25.10.01 US

Filing date 25 October 2002

Wipo publication date 6 May 2003

International Classifications

C08G 063/685 Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

C30B 033/00 After-treatment of single crystals or homogeneous polycrystalline material with defined structure

A61K 009/50 Medicinal preparations characterised by special physical form - Microcapsules

B01J 013/02 Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for - Making microcapsules or microballoons

B01J 013/22 Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for

C08B 037/00 Preparation of polysaccharides not provided for in

C08G 075/02 Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon

C08G 075/20 Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon

C08J 005/22 Manufacture of articles or shaped materials containing macromolecular substances

C08G 059/42 Polycondensates containing more than one epoxy group per molecule

C08G 077/00 Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon

C09D 005/44 Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced - for electrophoretic applications

C09D 167/06 Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain - Unsaturated polyesters having carbon-to-carbon unsaturation

H01B 013/06 Apparatus or processes specially adapted for manufacturing conductors or cables - Insulating conductors or cables

H01B 013/16 Apparatus or processes specially adapted for manufacturing conductors or cables

C08F 283/01 Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass

C08G 063/695 Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

C08F 002/46 Processes - Polymerisation initiated by wave energy or particle radiation

H01B 013/00 Apparatus or processes specially adapted for manufacturing conductors or cables

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 60/335,213 25.10.01 US

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002353881

15 July 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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