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Australian application, no grantAustralia

N-methylglucamine salt of an m-glycosyl derivatives of polyene macrolide antibiotics

AU 1977024418 · Applicant: Politechnika Chanaka And Institut Przemyslu Farmaceutycznego

AusPat record

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Its specification, documents and status are on IP Australia's AusPat.

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Listed from its IP Australia record in Patent Yard's archive of Australian patents past their term. Its claims, description and drawings are in the AusPat record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed April 19, 1977. Even if it was granted, its term would have ended by April 19, 1998.
  • A pharmaceutical extension adds at most five years, so even that would have ended by April 19, 2003.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledApril 19, 1977
GrantedNo grant recorded
Term ended byApril 19, 1998
Application numberAU 1977024418
Classification (IPC)A61K31/70 +2 more

Timeline

Timeline From IP Australia dates

1978198119841987199019931996Application filedApril 19, 1977Term ended byApril 19, 1998

Sources & verification

Everything on this page comes from the IP Australia record linked above. Data from IP Australia's IPGOD, licensed under CC BY 2.5 AU.