Last Updated: November 8, 2026

BETAPACE Drug Patent Profile

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

Betapace is a drug marketed by Legacy and is included in two NDAs.

The generic ingredient in BETAPACE is sotalol hydrochloride. There is one drug master file entry for this compound. Twenty-one suppliers are listed for this compound. Additional details are available on the sotalol hydrochloride profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Betapace

A generic version of BETAPACE was approved as sotalol hydrochloride by TEVA on May 1st, 2000.

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Summary for BETAPACE
Recent Clinical Trials for BETAPACE

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
Beijing CTSmed Co. LtdPhase 4
Xinhua Hospital, Shanghai Jiao Tong University School of MedicinePhase 4
Medtronic (Shanghai) Management Co. Ltd.Phase 4

See all BETAPACE clinical trials

Pharmacology for BETAPACE
Drug ClassAntiarrhythmic
Mechanism of ActionAdrenergic beta-Antagonists
Physiological EffectCardiac Rhythm Alteration

US Patents and Regulatory Information for BETAPACE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Legacy BETAPACE sotalol hydrochloride TABLET;ORAL 019865-001 Oct 30, 1992 AB RX Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Legacy BETAPACE AF sotalol hydrochloride TABLET;ORAL 021151-007 Apr 2, 2003 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Legacy BETAPACE sotalol hydrochloride TABLET;ORAL 019865-003 Oct 30, 1992 AB RX Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Legacy BETAPACE AF sotalol hydrochloride TABLET;ORAL 021151-001 Feb 22, 2000 AB RX Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Legacy BETAPACE sotalol hydrochloride TABLET;ORAL 019865-005 Apr 20, 1994 AB RX Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Legacy BETAPACE sotalol hydrochloride TABLET;ORAL 019865-002 Oct 30, 1992 AB RX Yes Yes ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Legacy BETAPACE AF sotalol hydrochloride TABLET;ORAL 021151-006 Apr 2, 2003 DISCN No 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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