Methods and products related to pulmonary delivery of polysaccharides

Details for Australian Patent Application No. 2002224408 (hide)

Owner Massachusetts Institute of Technology

Inventors Venkataraman, Ganesh; Qi, Yiwei; Qi, Yiwei; Sundaram, Mallikarjun; Sasisekharan, Ram; Sasisekharan, Ram; Liu, Dongfang; Venkataraman, Ganesh; Sundaram, Mallikarjun; Liu, Dongfang

Agent Pizzeys

Pub. Number AU-B-2002224408

PCT Pub. Number WO02/32406

Priority 60/241,559 18.10.00 US

Filing date 18 October 2001

Wipo publication date 29 April 2002

Acceptance publication date 23 August 2007

International Classifications

A61K 9/12 (2006.01) Medicinal preparations characterised by special physical form - Aerosols

A61K 31/702 (2006.01) - Oligosaccharides, i.e. having three to five saccharide radicals attached to each other by glycosidic linkages

A61K 31/715 (2006.01) - Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages

A61K 31/726 (2006.01) - Glycosaminoglycans, i.e. mucopolysaccharides

A61K 31/727 (2006.01)

A61K 31/728 (2006.01)

A61K 31/732 (2006.01) - Pectin

A61K 31/737 (2006.01) - Sulfated polysaccharides, e.g. chondroitin sulfate, dermatan sulfate

A61K 47/24 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen or sulfur

A61K 47/34 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

A61P 7/02 (2006.01) Drugs for disorders of the blood or the extracellular fluid

A61P 9/00 (2006.01) Drugs for disorders of the cardiovascular system

A61P 9/10 (2006.01) Drugs for disorders of the cardiovascular system

A61P 11/00 (2006.01) Drugs for disorders of the respiratory system

A61P 11/06 (2006.01) Drugs for disorders of the respiratory system

A61P 17/06 (2006.01) Drugs for dermatological disorders

A61P 19/02 (2006.01) Drugs for skeletal disorders

A61P 19/10 (2006.01) Drugs for skeletal disorders

A61P 27/02 (2006.01) Drugs for disorders of the senses

A61P 29/00 (2006.01) Non-central analgesic, antipyretic or antiinflammatory agents, e.g antirheumatic agents

A61P 37/08 (2006.01) Drugs for immunological or allergic disorders

Event Publications

23 August 2007 Application Accepted

  Published as AU-B-2002224408

30 August 2007 Corrigenda

  Applications Accepted - Name Index Under the name Massachusetts Institute of Technology, Application NO. 2002224408, under INID (72), correct the co-inventor names to read Qi, Yiwei; Sundaram, Mallikarjun; Sasisekharan, Ram; Venkataraman, Ganesh and Liu, Dongfang

3 January 2008 Standard Patent Sealed

12 May 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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