Last Updated: August 2, 2026

leucovorin calcium - Profile


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What are the generic drug sources for leucovorin calcium and what is the scope of patent protection?

Leucovorin calcium is the generic ingredient in four branded drugs marketed by Hospira, Abic, Abraxis Pharm, Elkins Sinn, Gland, Hainan Poly, Hikma, Meitheal, Pharmachemie, Pharmachemie Usa, Teva Parenteral, Teva Pharms Usa, Am Regent, Fresenius Kabi Usa, Mylan Labs Ltd, Sagent Pharms, Sagent Pharms Inc, Glaxosmithkline, Ingenus Pharms Llc, Avyxa Holdings, Ani Pharms, Barr, Epic Pharma Llc, Leading, Par Pharm, and Xanodyne Pharm, and is included in fifty-five NDAs. There is one patent protecting this compound. Additional information is available in the individual branded drug profile pages.

Summary for leucovorin calcium
US Patents:1
Tradenames:4
Applicants:26
NDAs:55

US Patents and Regulatory Information for leucovorin calcium

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Hospira LEUCOVORIN CALCIUM leucovorin calcium FOR SOLUTION;ORAL 008107-003 Jan 30, 1987 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Abic LEUCOVORIN CALCIUM leucovorin calcium INJECTABLE;INJECTION 089353-001 Jun 1, 1988 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Abraxis Pharm LEUCOVORIN CALCIUM leucovorin calcium INJECTABLE;INJECTION 088939-001 Dec 1, 1986 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Elkins Sinn LEUCOVORIN CALCIUM leucovorin calcium INJECTABLE;INJECTION 070480-001 Jan 2, 1987 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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