Last Updated: September 24, 2026

TENSILON Drug Patent Profile


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

Tensilon is a drug marketed by Pai Holdings Pharm and is included in one NDA.

The generic ingredient in TENSILON is edrophonium chloride. There is one drug master file entry for this compound. Additional details are available on the edrophonium chloride profile page.

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Summary for TENSILON
Recent Clinical Trials for TENSILON

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SponsorPhase
University of California, San DiegoN/A

See all TENSILON clinical trials

US Patents and Regulatory Information for TENSILON

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Pai Holdings Pharm TENSILON edrophonium chloride INJECTABLE;INJECTION 007959-001 Approved Prior to Jan 1, 1982 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Pai Holdings Pharm TENSILON PRESERVATIVE FREE edrophonium chloride INJECTABLE;INJECTION 007959-002 Approved Prior to Jan 1, 1982 DISCN Yes No ⤷  Start Trial ⤷  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

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