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Last Updated: May 19, 2024

IFEX Drug Patent Profile


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Which patents cover Ifex, and when can generic versions of Ifex launch?

Ifex is a drug marketed by Baxter Hlthcare and is included in one NDA.

The generic ingredient in IFEX is ifosfamide; mesna. There are five drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the ifosfamide; mesna profile page.

US Patents and Regulatory Information for IFEX

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Baxter Hlthcare IFEX ifosfamide INJECTABLE;INJECTION 019763-001 Dec 30, 1988 AP RX Yes No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Baxter Hlthcare IFEX/MESNEX KIT ifosfamide; mesna INJECTABLE;INJECTION 019763-004 Oct 10, 1992 DISCN No No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Baxter Hlthcare IFEX ifosfamide INJECTABLE;INJECTION 019763-002 Dec 30, 1988 AP RX Yes No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Baxter Hlthcare IFEX/MESNEX KIT ifosfamide; mesna INJECTABLE;INJECTION 019763-003 Oct 10, 1992 DISCN No No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Expired US Patents for IFEX

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Baxter Hlthcare IFEX ifosfamide INJECTABLE;INJECTION 019763-002 Dec 30, 1988 ⤷  Try a Trial ⤷  Try a Trial
Baxter Hlthcare IFEX ifosfamide INJECTABLE;INJECTION 019763-001 Dec 30, 1988 ⤷  Try a Trial ⤷  Try a Trial
Baxter Hlthcare IFEX ifosfamide INJECTABLE;INJECTION 019763-002 Dec 30, 1988 ⤷  Try a Trial ⤷  Try a Trial
Baxter Hlthcare IFEX ifosfamide INJECTABLE;INJECTION 019763-001 Dec 30, 1988 ⤷  Try a Trial ⤷  Try a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for IFEX

See the table below for patents covering IFEX around the world.

Country Patent Number Title Estimated Expiration
South Korea 100364466 ⤷  Try a Trial
Japan S63230697 SQUARE COLUMN NEEDLE LIKE CRYSTALLINE IFOSFAMIDE AND MANUFACTURE OF IFOSFAMIDE WITH IMPROVED PROPERTIES ⤷  Try a Trial
European Patent Office 0281832 PROCESS FOR PREPARING IFOSFAMIDE WITH IMPROVED PROPERTIES ⤷  Try a Trial
Denmark 0591710 ⤷  Try a Trial
Hungary T65096 ⤷  Try a Trial
South Africa 9307458 ⤷  Try a Trial
United Kingdom 1188159 ⤷  Try a Trial
>Country >Patent Number >Title >Estimated Expiration

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