EP Patent

EP3715345A3 — Preparation of lfa-1 inhibitor and polymorph thereof

Assigned to Bausch and Lomb Ireland Ltd · Expires 2020-11-11 · 6y expired

What this patent protects

Methods of preparation and purification of a compound, intermediates thereof, a polymorph thereof, and related compounds are disclosed. Formulations and uses thereof in the treatment of LFA-1 mediated diseases are also disclosed.

USPTO Abstract

Methods of preparation and purification of a compound, intermediates thereof, a polymorph thereof, and related compounds are disclosed. Formulations and uses thereof in the treatment of LFA-1 mediated diseases are also disclosed.

Drugs covered by this patent

Patent Metadata

Patent number
EP3715345A3
Jurisdiction
EP
Classification
—
Expires
2020-11-11
Drug substance claim
No
Drug product claim
No
Assignee
Bausch and Lomb Ireland Ltd
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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