EP Patent

EP4253544A2 — Modified messenger rna comprising functional rna elements

Assigned to ModernaTx Inc · Expires 2023-10-04 · 3y expired

What this patent protects

The present disclosure provides messenger RNAs (mRNAs) having chemical and/or structural modifications, including RNA elements and/or modified nucleotides, which provide a desired translational regulatory activity to the mRNA.

USPTO Abstract

The present disclosure provides messenger RNAs (mRNAs) having chemical and/or structural modifications, including RNA elements and/or modified nucleotides, which provide a desired translational regulatory activity to the mRNA.

Drugs covered by this patent

Patent Metadata

Patent number
EP4253544A2
Jurisdiction
EP
Classification
—
Expires
2023-10-04
Drug substance claim
No
Drug product claim
No
Assignee
ModernaTx Inc
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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