AU Patent

AU2012296950B2 — Polymeric hyperbranched carrier-linked prodrugs

Assigned to Ascendis Pharma AS · Expires 2016-09-22 · 10y expired

What this patent protects

The present invention relates to water-soluble carrier-linked prodrugs of formula (I),wherein POL is a polymeric moiety,each Hyp is independently a hyperbranched moiety,each moiety SP is independently a spacer moiety, each L is independently a reversible prodrug linker moiety, m …

USPTO Abstract

The present invention relates to water-soluble carrier-linked prodrugs of formula (I),wherein POL is a polymeric moiety,each Hyp is independently a hyperbranched moiety,each moiety SP is independently a spacer moiety, each L is independently a reversible prodrug linker moiety, m is 0 or 1, each n is independently an integer from 2 to 200 and each x is independently 0 or 1. It further relates to pharmaceutical compositions comprising said water- soluble carrier-linked prodrugs and methods of treatment.

Drugs covered by this patent

Patent Metadata

Patent number
AU2012296950B2
Jurisdiction
AU
Classification
—
Expires
2016-09-22
Drug substance claim
No
Drug product claim
No
Assignee
Ascendis Pharma AS
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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