CA Patent

CA2086267A1 — Cyclosporin derivatives and derivative conjugates

Assigned to University of Western Ontario · Expires 1994-06-25 · 32y expired

What this patent protects

TITLE Cyclosporin Derivatives and Derivative Conjugates ABSTRACT Cyclosporin compounds having a reactive residue attached to an intact cyclosporin ring, (and in particular compounds wherein the reactive residues are derivatives of a 2-N-methyl-(R)-((E)-2-butenyl)…

USPTO Abstract

TITLE Cyclosporin Derivatives and Derivative Conjugates ABSTRACT Cyclosporin compounds having a reactive residue attached to an intact cyclosporin ring, (and in particular compounds wherein the reactive residues are derivatives of a 2-N-methyl-(R)-((E)-2-butenyl)-4-methyl-L-threonine moiety on the intact cyclosporin ring), are used in the production of cyclosporin conjugates and conjugate complexes.

Drugs covered by this patent

Patent Metadata

Patent number
CA2086267A1
Jurisdiction
CA
Classification
—
Expires
1994-06-25
Drug substance claim
No
Drug product claim
No
Assignee
University of Western Ontario
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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