Last Updated: November 12, 2026

Details for Patent: RE47691

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Which drugs does patent RE47691 protect, and when does it expire?

Patent RE47691 protects VYONDYS 53 and is included in one NDA.

This patent has thirty patent family members in thirteen countries.

Summary for Patent: RE47691
Title:Antisense oligonucleotides for inducing exon skipping and methods of use thereof
Abstract:An antisense molecule capable of binding to a selected target site to induce exon skipping in the dystrophin gene, as set forth in SEQ ID NO: 1 to 202.
Inventor(s):Stephen Donald Wilton, Sue Fletcher, Graham McClorey
Assignee: University of Western Australia
Application Number:US15/645,842
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent RE47691
Patent Claim Types:
see list of patent claims
Use; Composition; Formulation; Dosage form;

Drugs Protected by US Patent RE47691

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Sarepta Theraps Inc VYONDYS 53 golodirsen SOLUTION;INTRAVENOUS 211970-001 Dec 12, 2019 RX Yes Yes ⤷  Start Trial ⤷  Start Trial Y ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

International Family Members for US Patent RE47691

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria E498685 ⤷  Start Trial
Cyprus 1111447 ⤷  Start Trial
Cyprus 1117475 ⤷  Start Trial
Germany 602005026386 ⤷  Start Trial
Denmark 1766010 ⤷  Start Trial
Denmark 2206781 ⤷  Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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