CA2548281A1 — Method of preparation of mixed phase co-crystals with active agents
Assigned to MedCrystalForms LLC · Expires 2005-06-23 · 21y expired
What this patent protects
This invention pertains to a method of preparing mixed phase co-crystals of active agents with one or more materials that allows the modification of the active agent to a new physical/crystal form with unique properties useful for the delivery of the active agent, as well as comp…
USPTO Abstract
This invention pertains to a method of preparing mixed phase co-crystals of active agents with one or more materials that allows the modification of the active agent to a new physical/crystal form with unique properties useful for the delivery of the active agent, as well as compositions comprising the mixed phase co-crystals.
Drugs covered by this patent
- Estrace (ESTRADIOL) · Pfizer
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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