Last Updated: September 24, 2026

ARBLI Drug Patent Profile


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

Arbli is a drug marketed by Scienture and is included in one NDA. There are three patents protecting this drug.

The generic ingredient in ARBLI is losartan potassium. There is one drug master file entry for this compound. Forty-five suppliers are listed for this compound. Additional details are available on the losartan potassium profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Arbli

A generic version of ARBLI was approved as losartan potassium by AIPING PHARM INC on October 6th, 2010.

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Summary for ARBLI
US Patents:3
Applicants:1
NDAs:1
Finished Product Suppliers / Packagers: 1
Patent Applications: 3,648
What excipients (inactive ingredients) are in ARBLI?ARBLI excipients list
DailyMed Link:ARBLI at DailyMed
Pharmacology for ARBLI

US Patents and Regulatory Information for ARBLI

ARBLI is protected by six US patents.

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Scienture ARBLI losartan potassium SUSPENSION;ORAL 218772-001 Mar 13, 2025 RX Yes Yes ⤷  Start Trial ⤷  Start Trial Y ⤷  Start Trial
Scienture ARBLI losartan potassium SUSPENSION;ORAL 218772-001 Mar 13, 2025 RX Yes Yes ⤷  Start Trial ⤷  Start Trial Y ⤷  Start Trial
Scienture ARBLI losartan potassium SUSPENSION;ORAL 218772-001 Mar 13, 2025 RX Yes Yes ⤷  Start Trial ⤷  Start Trial Y ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

International Patents for ARBLI

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

Country Patent Number Title Estimated Expiration
World Intellectual Property Organization (WIPO) 2022076746 ⤷  Start Trial
>Country >Patent Number >Title >Estimated Expiration

Supplementary Protection Certificates for ARBLI

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0253310 96C0020 Belgium ⤷  Start Trial PRODUCT NAME: KALII LOSARTAN; NAT. REGISTRATION NO/DATE: 922 IS 169 F3 19960130; FIRST REGISTRATION: SE 12209 19940902
0253310 C950009 Netherlands ⤷  Start Trial PRODUCT NAME: LOSARTAN, DESGEWENST IN DE VORM VAN EEN AANVAARDBAAR ZOUT, IN HET BIJZONDER HET KALIUMZOUT; NAT. REGISTRATION NO/DATE: RVG 17617 19950314; FIRST REGISTRATION: SE 12209 19940902
0733366 SPC/GB98/031 United Kingdom ⤷  Start Trial PRODUCT NAME: 2-BUTYL-4-CHLORO-1-((2'-(1H-TETRAZOL-5-YL) BIPHENYL-4-YL)-METHYL)-5-(HYDROXYMETHYL)IMIDAZOLE (LOSARTAN),OPTIONALLY IN THE FORM OF A PHARMACEUTICALLY ACCEPTABLE SALT, IN PARTICULAR A POTASSIUM SALT( LOSARTAN POTASSIUM) AND HYDROCHLOROTHIAZIDE,; REGISTERED: FR 338520.7 19950215; FR 558453.7 19950215; UK 00025/0338 19960412
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.