Last Updated: August 9, 2026

CEPHALEXIN - Generic Drug Details


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What are the generic sources for cephalexin and what is the scope of patent protection?

Cephalexin is the generic ingredient in five branded drugs marketed by Ajenat Pharms, Alkem Labs Ltd, Anda Repository, Apothecon, Aurobindo Pharma, Barr, Chartwell Rx, Facta Farma, Hikma, Ivax Sub Teva Pharms, Lupin, Purepac Pharm, Stevens J, Sun Pharm Inds (in), Sun Pharm Inds Ltd, Teva, Yoshitomi, Pragma, Hikma Pharms, Vitarine, Yung Shin Pharm, Ranbaxy Labs Ltd, Aurobindo Pharma Ltd, and Lilly, and is included in fifty-eight NDAs. Additional information is available in the individual branded drug profile pages.

There are twenty-nine drug master file entries for cephalexin. Thirty-six suppliers are listed for this compound.

Drug Prices for CEPHALEXIN

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Drug Sales Revenue Trends for CEPHALEXIN

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Recent Clinical Trials for CEPHALEXIN

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SponsorPhase
Aleksi TornioPHASE1
Turku University HospitalPHASE1
University of TurkuPHASE1

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Pharmacology for CEPHALEXIN
Medical Subject Heading (MeSH) Categories for CEPHALEXIN

US Patents and Regulatory Information for CEPHALEXIN

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Apothecon CEPHALEXIN cephalexin CAPSULE;ORAL 062974-001 Nov 23, 1988 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Hikma Pharms CEPHALEXIN cephalexin FOR SUSPENSION;ORAL 065444-001 Aug 28, 2009 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Aurobindo Pharma CEPHALEXIN cephalexin CAPSULE;ORAL 065253-001 Nov 16, 2005 AB RX No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Pragma KEFLEX cephalexin FOR SUSPENSION;ORAL 050406-002 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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