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Last Updated: November 21, 2024

KALEXATE Drug Patent Profile


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

Kalexate is a drug marketed by Kvk Tech and is included in one NDA.

The generic ingredient in KALEXATE is sodium polystyrene sulfonate. There are one thousand four hundred and seventy-two drug master file entries for this compound. Twelve suppliers are listed for this compound. Additional details are available on the sodium polystyrene sulfonate profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Kalexate

A generic version of KALEXATE was approved as sodium polystyrene sulfonate by CMP PHARMA INC on January 19th, 1989.

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Summary for KALEXATE
US Patents:0
Applicants:1
NDAs:1
Finished Product Suppliers / Packagers: 1
DailyMed Link:KALEXATE at DailyMed
Drug patent expirations by year for KALEXATE

US Patents and Regulatory Information for KALEXATE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Kvk Tech KALEXATE sodium polystyrene sulfonate POWDER;ORAL, RECTAL 040905-002 Apr 3, 2015 RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Kvk Tech KALEXATE sodium polystyrene sulfonate POWDER;ORAL, RECTAL 040905-001 Mar 30, 2009 AA RX No Yes ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
>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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