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Last Updated: December 6, 2019

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Biologic Patents Expiring in 2026

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Biologic Patents With Estimated Expirations in 2026

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Merck ELSPAR asparaginase VIAL 101063 001 1978-01-10   Start Trial Georgia State University Research Foundation, Inc. (Atlanta, GA) 2026-01-30 RX search
Merck ELSPAR asparaginase VIAL 101063 001 1978-01-10   Start Trial Georgia State University Research Foundation, Inc. (Atlanta, GA) 2026-01-30 RX search
Merck ELSPAR asparaginase VIAL 101063 001 1978-01-10   Start Trial The Trustees of the Boston University (Boston, MA) The Brigham and Women\'s Hospital, Inc. (Boston, MA) 2026-05-31 RX search
Merck ELSPAR asparaginase VIAL 101063 001 1978-01-10   Start Trial 2026-02-16 RX search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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Serving leading biopharmaceutical companies globally:

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