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Last Updated: May 2, 2024

MAXAQUIN Drug Patent Profile


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

Maxaquin is a drug marketed by Pharmacia and is included in one NDA.

The generic ingredient in MAXAQUIN is lomefloxacin hydrochloride. There is one drug master file entry for this compound. Additional details are available on the lomefloxacin hydrochloride profile page.

US Patents and Regulatory Information for MAXAQUIN

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Pharmacia MAXAQUIN lomefloxacin hydrochloride TABLET;ORAL 020013-001 Feb 21, 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

International Patents for MAXAQUIN

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

Country Patent Number Title Estimated Expiration
Latvia 5500 Panemiens 6-fluor-1,4-dihidro-4-osko-7-(aizvietotas piperazino)-hinolin-3-karbonskabes atvasinajumu vai to farmaceitiski pienemamo salu iegusanai ⤷  Try a Trial
Australia 553415 ⤷  Try a Trial
Yugoslavia 195886 ⤷  Try a Trial
Hungary 193226 PROCESS FOR PREPARING 6-FLUORO-1,4-DIHYDRO-4-OXO-7-SUBSTITUTED-PIPERAZINYL-QUINOLINE-3-CARBOXYLIC ACID DERIVATIVES ⤷  Try a Trial
>Country >Patent Number >Title >Estimated Expiration

Supplementary Protection Certificates for MAXAQUIN

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0140116 SPC/GB93/020 United Kingdom ⤷  Try a Trial SPC/GB93/020, EXPIRES: 20051212
>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. 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.