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United States

US 12,702,646 B2

Microsphere formulations comprising nalmefene and methods for making and using the same

US 12,702,646 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: EMERGENT PRODUCT DEVELOPMENT GAITHERSBURG INC.; OAKWOOD LABORATORIES, LLC. Its PDF downloads from this page without an account, up to 5 a day.

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Applicant
EMERGENT PRODUCT DEVELOPMENT GAITHERSBURG INC.; OAKWOOD LABORATORIES, LLC.
Inventors
Bradley MINROVIC; Regan COTE; Michael WHELEHAN; Andrew WALKER; Parissa HESHMATI; Brenda Hunter PERKINS; Gary Anthony WINCHESTER; Yiming MA
Publication date
2026-08-11
Filing date
2023-10-10
Document type
B2 Granted patent
Also written as
US 12,702,646 B2 · US12702646 · 12702646

Abstract

Microsphere formulations comprising nalmefene are provided. In one aspect, the microsphere formulations are characterized in that the nalmefene is released over a period of about 60 days or more. Methods for making and using the microsphere formulations are also provided.

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Patent office website: United States Patent and Trademark Office (USPTO)

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