CA Patent

CA2002492A1 — Pharmaceutical ion exchange resin composition

Assigned to Euro Celtique SA · Expires 1990-05-11 · 36y expired

What this patent protects

PHARMACEUTICAL ION EXCHANGE RESIN COMPOSITION ABSTRACT OF THE DISCLOSURE An ion exchange resin composition which is readily dispersible in water is provided. This resin composition comprises a granulated ion exchange resin, a pharmacologically active ingredien…

USPTO Abstract

PHARMACEUTICAL ION EXCHANGE RESIN COMPOSITION ABSTRACT OF THE DISCLOSURE An ion exchange resin composition which is readily dispersible in water is provided. This resin composition comprises a granulated ion exchange resin, a pharmacologically active ingredient bound thereto with a sugar or sugar alcohol, and a sufficient amount of water, alcohol or aqueous alcohol to facilitate granulation. The invention further comprises a method for the preparation of such ion exchange resin composition.

Drugs covered by this patent

Patent Metadata

Patent number
CA2002492A1
Jurisdiction
CA
Classification
—
Expires
1990-05-11
Drug substance claim
No
Drug product claim
No
Assignee
Euro Celtique SA
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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