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Last Updated: April 18, 2024

Loprox Drug Patent Profile


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

Loprox is a drug marketed by Medimetriks Pharms and Bausch and is included in three NDAs.

The generic ingredient in LOPROX is ciclopirox. There are ten drug master file entries for this compound. Sixteen suppliers are listed for this compound. Additional details are available on the ciclopirox profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Loprox

A generic version of Loprox was approved as ciclopirox by FOUGERA PHARMS on August 6th, 2004.

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US Patents and Regulatory Information for Loprox

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Medimetriks Pharms LOPROX ciclopirox CREAM;TOPICAL 018748-001 Dec 30, 1982 AB RX Yes Yes ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Bausch LOPROX ciclopirox SHAMPOO;TOPICAL 021159-001 Feb 28, 2003 AT RX Yes Yes ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Medimetriks Pharms LOPROX ciclopirox SUSPENSION;TOPICAL 019824-001 Dec 30, 1988 AB RX Yes Yes ⤷  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 Loprox

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Bausch LOPROX ciclopirox SHAMPOO;TOPICAL 021159-001 Feb 28, 2003 ⤷  Try a Trial ⤷  Try a Trial
Medimetriks Pharms LOPROX ciclopirox SUSPENSION;TOPICAL 019824-001 Dec 30, 1988 ⤷  Try a Trial ⤷  Try a Trial
Medimetriks Pharms LOPROX ciclopirox CREAM;TOPICAL 018748-001 Dec 30, 1982 ⤷  Try a Trial ⤷  Try a Trial
Bausch LOPROX ciclopirox SHAMPOO;TOPICAL 021159-001 Feb 28, 2003 ⤷  Try a Trial ⤷  Try a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for Loprox

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

Country Patent Number Title Estimated Expiration
Germany 19639818 ⤷  Try a Trial
Slovenia 928183 ⤷  Try a Trial
Denmark 0928183 ⤷  Try a Trial
Hungary 9903811 ⤷  Try a Trial
Argentina 008860 EMPLEO DE 1-HIDROXI-2-PIRIDONAS PARA EL TRATAMIENTO DE LA DERMATITIS SEBORREICA ⤷  Try a Trial
Norway 312492 ⤷  Try a Trial
China 1104231 ⤷  Try a Trial
>Country >Patent Number >Title >Estimated Expiration

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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.