EP4469027A2 — Novel compositions
Assigned to Tulex Pharmaceuticals Inc · Expires 2024-12-04 · 1y expired
What this patent protects
The present disclosure is directed to coated drug ion exchange particles and granules containing a resinous core, one or more active pharmaceutical agents and a coating comprising a cellulose acetate polymer optionally in combination with an enteric polymer. Related compositions …
USPTO Abstract
The present disclosure is directed to coated drug ion exchange particles and granules containing a resinous core, one or more active pharmaceutical agents and a coating comprising a cellulose acetate polymer optionally in combination with an enteric polymer. Related compositions and methods of making are disclosed.
Drugs covered by this patent
- Catapres-Tts-1 (CLONIDINE) · Lavipharm
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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