US Patent

US9700535 — Oral pharmaceutical composition of isotretinoin

Formulation · Assigned to Sun Pharmaceutical Industries Ltd · Expires 2035-08-04 · 9y remaining

Vulnerability score 42/100 Strong — defensible against typical IPR challenges

What this patent protects

This patent protects an oral pharmaceutical composition of isotretinoin with reduced food effect.

USPTO Abstract

An oral pharmaceutical composition of isotretinoin with reduced food effect. A process for preparing the oral pharmaceutical composition of the present invention.

Drugs covered by this patent

Patent Metadata

Patent number
US9700535
Jurisdiction
US
Classification
Formulation
Expires
2035-08-04
Drug substance claim
No
Drug product claim
Yes
Assignee
Sun Pharmaceutical Industries 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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