Last Updated: September 28, 2026

OPFOLDA Drug Patent Profile


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When do Opfolda patents expire, and what generic alternatives are available?

Opfolda is a drug marketed by Amicus Therap Us and is included in one NDA. There are ten patents protecting this drug.

The generic ingredient in OPFOLDA is miglustat. Seven suppliers are listed for this compound. Additional details are available on the miglustat profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Opfolda

A generic version of OPFOLDA was approved as miglustat by ANI PHARMS on April 17th, 2018.

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Summary for OPFOLDA

US Patents and Regulatory Information for OPFOLDA

OPFOLDA is protected by ten US patents and one FDA Regulatory Exclusivity.

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Amicus Therap Us OPFOLDA miglustat CAPSULE;ORAL 215211-001 Sep 28, 2023 RX Yes Yes 12,419,937 ⤷  Start Trial ⤷  Start Trial
Amicus Therap Us OPFOLDA miglustat CAPSULE;ORAL 215211-001 Sep 28, 2023 RX Yes Yes 10,961,522 ⤷  Start Trial ⤷  Start Trial
Amicus Therap Us OPFOLDA miglustat CAPSULE;ORAL 215211-001 Sep 28, 2023 RX Yes Yes 11,753,632 ⤷  Start Trial ⤷  Start Trial
Amicus Therap Us OPFOLDA miglustat CAPSULE;ORAL 215211-001 Sep 28, 2023 RX Yes Yes 10,857,212 ⤷  Start Trial ⤷  Start Trial
Amicus Therap Us OPFOLDA miglustat CAPSULE;ORAL 215211-001 Sep 28, 2023 RX Yes Yes 12,414,985 ⤷  Start Trial ⤷  Start Trial
Amicus Therap Us OPFOLDA miglustat CAPSULE;ORAL 215211-001 Sep 28, 2023 RX Yes Yes 12,246,062 ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Supplementary Protection Certificates for OPFOLDA

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
4273241 122025000021 Germany ⤷  Start Trial PRODUCT NAME: CIPAGLUCOSIDASE ALFA; AUTHORISATION NO/DATE: EU/1/22/1714 20230320
3201320 C20240010 Finland ⤷  Start Trial PRODUCT NAME: ALFATSIPAGLUEKOSIDAAS;REG NO/DATE: EU/1/22/1714 24.03.2023
4273241 CA 2025 00017 Denmark ⤷  Start Trial PRODUCT NAME: CIPAGLUCOSIDASE ALFA; REG. NO/DATE: EU/1/22/1714 20230324
3201320 LUC00336 Luxembourg ⤷  Start Trial PRODUCT NAME: CIPAGLUCOSIDASE ALFA; AUTHORISATION NUMBER AND DATE: EU/1/22/1714 20230324
4273241 2025C/525 Belgium ⤷  Start Trial PRODUCT NAME: CIPAGLUCOSIDASE ALFA; AUTHORISATION NUMBER AND DATE: EU/1/22/1714 20230324
3201320 PA2024509 Lithuania ⤷  Start Trial PRODUCT NAME: CIPAGLIUKOZIDAZE ALFA; REGISTRATION NO/DATE: EU/1/22/1714 20230320
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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