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Last Updated: March 29, 2024

ALOXI Drug Patent Profile


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

Aloxi is a drug marketed by Helsinn Hlthcare and is included in two NDAs. There are thirteen patents protecting this drug and one Paragraph IV challenge.

This drug has fifty-three patent family members in forty countries.

The generic ingredient in ALOXI is palonosetron hydrochloride. There are twenty-one drug master file entries for this compound. Nineteen suppliers are listed for this compound. Additional details are available on the palonosetron hydrochloride profile page.

Paragraph IV (Patent) Challenges for ALOXI
Tradename Dosage Ingredient Strength NDA ANDAs Submitted Submissiondate
ALOXI Injection palonosetron hydrochloride 0.05 mg/mL, 1.5 mL and 5 mL vials 021372 3 2011-05-27

US Patents and Regulatory Information for ALOXI

ALOXI is protected by seven US patents.

Patents protecting ALOXI

Liquid pharmaceutical formulations of palonosetron
Patent Number: ⤷  Try a Trial
Patent Expiration: ⤷  Try a Trial

Liquid pharmaceutical formulations of palonosetron
Patent Number: ⤷  Try a Trial
Patent Expiration: ⤷  Try a Trial

Liquid pharmaceutical formulations of palonosetron
Patent Number: ⤷  Try a Trial
Patent Expiration: ⤷  Try a Trial

Liquid pharmaceutical formulations of palonosetron
Patent Number: ⤷  Try a Trial
Patent Expiration: ⤷  Try a Trial

Liquid pharmaceutical formulations of palonosetron
Patent Number: ⤷  Try a Trial
Patent Expiration: ⤷  Try a Trial

Liquid pharmaceutical formulations of palonosetron
Patent Number: ⤷  Try a Trial
Patent Expiration: ⤷  Try a Trial

Liquid pharmaceutical formulations of palonosetron
Patent Number: ⤷  Try a Trial
Patent Expiration: ⤷  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
Helsinn Hlthcare ALOXI palonosetron hydrochloride CAPSULE;ORAL 022233-001 Aug 22, 2008 DISCN Yes No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Helsinn Hlthcare ALOXI palonosetron hydrochloride INJECTABLE;INTRAVENOUS 021372-001 Jul 25, 2003 DISCN Yes No ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a Trial
Helsinn Hlthcare ALOXI palonosetron hydrochloride INJECTABLE;INTRAVENOUS 021372-002 Feb 29, 2008 DISCN Yes No ⤷  Try a Trial ⤷  Try a Trial Y ⤷  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 ALOXI

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Helsinn Hlthcare ALOXI palonosetron hydrochloride CAPSULE;ORAL 022233-001 Aug 22, 2008 ⤷  Try a Trial ⤷  Try a Trial
Helsinn Hlthcare ALOXI palonosetron hydrochloride INJECTABLE;INTRAVENOUS 021372-001 Jul 25, 2003 ⤷  Try a Trial ⤷  Try a Trial
Helsinn Hlthcare ALOXI palonosetron hydrochloride INJECTABLE;INTRAVENOUS 021372-002 Feb 29, 2008 ⤷  Try a Trial ⤷  Try a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

Supplementary Protection Certificates for ALOXI

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
2785706 C02785706/01 Switzerland ⤷  Try a Trial PRODUCT NAME: FOSNETUPITANT, PALONOSETRON.; REGISTRATION NO/DATE: SWISSMEDIC-ZULASSUNG 68290 01.09.2022
2785706 2020C/516 Belgium ⤷  Try a Trial PRODUCT NAME: AKYNZEO - FOSNETUPITANT/PALONOSETRON; AUTHORISATION NUMBER AND DATE: EU/1/15/1001 20200318
0430190 CA 2005 00023 Denmark ⤷  Try a Trial
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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