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Last Updated: March 23, 2025

CALCIUM Drug Patent Profile


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When do Calcium patents expire, and when can generic versions of Calcium launch?

Calcium is a drug marketed by Amneal Pharms, Chartwell Rx, Heritage Pharms Inc, Hikma, Invagen Pharms, Lotus Pharm Co Ltd, Lupin Ltd, Nostrum Labs Inc, Square Pharms, Suven Pharms, Chartwell Molecular, Padagis Us, Am Regent, Amneal, Extrovis, Intl Medication Sys, Medefil Inc, Somerset, Hospira, Bausch, Abbott, Abraxis Pharm, Lilly, B Braun Medical Inc, Fresenius Kabi Usa, Nivagen Pharms Inc, and Hq Spclt Pharma. and is included in thirty-three NDAs. There are two patents protecting this drug.

The generic ingredient in CALCIUM is calcium gluconate. There are two hundred and eighty-two drug master file entries for this compound. Eleven suppliers are listed for this compound. Additional details are available on the calcium gluconate profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Calcium

A generic version of CALCIUM was approved as calcium gluconate by FRESENIUS KABI USA on June 15th, 2017.

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Summary for CALCIUM
Drug patent expirations by year for CALCIUM
Drug Prices for CALCIUM

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Drug Sales Revenue Trends for CALCIUM

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US Patents and Regulatory Information for CALCIUM

ApplicantTradenameGeneric NameDosageNDAApproval DateTETypeRLDRSPatent No.Patent ExpirationProductSubstanceDelist Req.Exclusivity Expiration
Fresenius Kabi Usa CALCIUM GLUCONATE calcium gluconate SOLUTION;INTRAVENOUS 208418-001 Jun 15, 2017 AP RX Yes Yes ⤷  Try for Free ⤷  Try for Free ⤷  Try for Free
Fresenius Kabi Usa CALCIUM GLUCONATE calcium gluconate SOLUTION;INTRAVENOUS 208418-002 Jun 15, 2017 AP RX Yes Yes ⤷  Try for Free ⤷  Try for Free ⤷  Try for Free
Hq Spclt Pharma CALCIUM GLUCONATE IN SODIUM CHLORIDE calcium gluconate SOLUTION;INTRAVENOUS 210906-001 Oct 29, 2018 RX Yes Yes 10,342,813 ⤷  Try for Free Y ⤷  Try for Free
Hq Spclt Pharma CALCIUM GLUCONATE IN SODIUM CHLORIDE calcium gluconate SOLUTION;INTRAVENOUS 210906-002 Oct 29, 2018 RX Yes Yes 10,130,646 ⤷  Try for Free Y ⤷  Try for Free
Amneal CALCIUM GLUCONATE calcium gluconate SOLUTION;INTRAVENOUS 216611-001 May 10, 2024 AP RX No No ⤷  Try for Free ⤷  Try for Free ⤷  Try for Free
Amneal CALCIUM GLUCONATE IN SODIUM CHLORIDE calcium gluconate SOLUTION;INTRAVENOUS 217174-002 Sep 5, 2023 AP RX No No ⤷  Try for Free ⤷  Try for Free ⤷  Try for Free
>Applicant>Tradename>Generic Name>Dosage>NDA>Approval Date>TE>Type>RLD>RS>Patent No.>Patent Expiration>Product>Substance>Delist Req.>Exclusivity Expiration
Showing 1 to 6 of 6 entries

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