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Last Updated: November 22, 2024

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baxdela Drug Patent Profile


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Which patents cover Baxdela, and what generic alternatives are available?

Baxdela is a drug marketed by Melinta and is included in two NDAs. There are fourteen patents protecting this drug.

This drug has one hundred and twenty-nine patent family members in thirty-one countries.

The generic ingredient in BAXDELA is delafloxacin meglumine. One supplier is listed for this compound. Additional details are available on the delafloxacin meglumine profile page.

DrugPatentWatch® Generic Entry Outlook for Baxdela

Baxdela was eligible for patent challenges on June 19, 2021.

By analyzing the patents and regulatory protections it appears that the earliest date for generic entry will be June 19, 2031. This may change due to patent challenges or generic licensing.

There have been six patent litigation cases involving the patents protecting this drug, indicating strong interest in generic launch. Recent data indicate that 63% of patent challenges are decided in favor of the generic patent challenger and that 54% of successful patent challengers promptly launch generic drugs.

Indicators of Generic Entry

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Drug patent expirations by year for baxdela
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DrugPatentWatch® Estimated Loss of Exclusivity (LOE) Date for baxdela
Generic Entry Dates for baxdela*:
Constraining patent/regulatory exclusivity:
NDA:
Dosage:
POWDER;INTRAVENOUS
Generic Entry Dates for baxdela*:
Constraining patent/regulatory exclusivity:
NDA:
Dosage:
TABLET;ORAL

*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.

Pharmacology for baxdela

US Patents and Regulatory Information for baxdela

baxdela is protected by fourteen US patents and two FDA Regulatory Exclusivities.

Based on analysis by DrugPatentWatch, the earliest date for a generic version of baxdela is ⤷  Sign Up.

This potential generic entry date is based on patent ⤷  Sign Up.

Generics may enter earlier, or later, based on new patent filings, patent extensions, patent invalidation, early generic licensing, generic entry preferences, and other factors.

Patents protecting baxdela


Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up
Patented Use: TREATING AN ACUTE BACTERIAL SKIN AND SKIN STRUCTURE INFECTION (ABSSSI) IN AN OVERWEIGHT OR OBESE PATIENT BY INTRAVENOUSLY (IV) ADMINISTERING 300MG OF DELAFLOXACIN OR A PHARMACEUTICALLY ACCEPTABLE SALT, TWICE A DAY

Sulfoalkyl ether cyclodextrin compositions
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Salt and crystalline forms thereof of a drug
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Salt and crystalline forms thereof of a drug
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up
Patented Use: TREATMENT OF ACUTE BACTERIAL SKIN AND SKIN STRUCTURE INFECTIONS CAUSED BY DESIGNATED SUSCEPTIBLE BACTERIA IN ADULTS

Salt and crystalline forms thereof of a drug
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Sulfoalkyl ether cyclodextrin compositions
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Salt and crystalline forms thereof of a drug
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up
Patented Use: TREATMENT OF ACUTE BACTERIAL SKIN AND SKIN STRUCTURE INFECTIONS CAUSED BY DESIGNATED SUSCEPTIBLE BACTERIA IN ADULTS

Process for making quinolone compounds
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Salt and crystalline forms thereof of a drug
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up
Patented Use: TREATMENT OF ACUTE BACTERIAL SKIN AND SKIN STRUCTURE INFECTIONS CAUSED BY DESIGNATED SUSCEPTIBLE BACTERIA IN ADULTS

Sulfoalkyl ether cyclodextrin compositions
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Alkylated cyclodextrin compositions and processes for preparing and using the same
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Salt and crystalline forms thereof of a drug
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up
Patented Use: TREATMENT OF ACUTE BACTERIAL SKIN AND SKIN STRUCTURE INFECTIONS CAUSED BY DESIGNATED SUSCEPTIBLE BACTERIA IN ADULTS

Sulfoalkyl ether cyclodextrin compositions
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Process for making quinolone compounds
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

FDA Regulatory Exclusivity protecting baxdela

NEW CHEMICAL ENTITY
Exclusivity Expiration: ⤷  Sign Up

GENERATING ANTIBIOTIC INCENTIVES NOW
Exclusivity Expiration: ⤷  Sign Up

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Melinta BAXDELA delafloxacin meglumine POWDER;INTRAVENOUS 208611-001 Jun 19, 2017 RX Yes Yes ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Melinta BAXDELA delafloxacin meglumine TABLET;ORAL 208610-001 Jun 19, 2017 RX Yes Yes ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Melinta BAXDELA delafloxacin meglumine TABLET;ORAL 208610-001 Jun 19, 2017 RX Yes Yes ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
>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 baxdela

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

Country Patent Number Title Estimated Expiration
Japan 6517725 ⤷  Sign Up
Poland 3766876 ⤷  Sign Up
Hong Kong 1219690 利用抗生素來治療超重和肥胖患者感染的方法 (METHODS OF TREATING INFECTIONS IN OVERWEIGHT AND OBESE PATIENTS USING ANTIBIOTICS) ⤷  Sign Up
>Country >Patent Number >Title >Estimated Expiration

Supplementary Protection Certificates for baxdela

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
3214083 21C1006 France ⤷  Sign Up PRODUCT NAME: DELAFLOXACINE; REGISTRATION NO/DATE: EU/1/19/1393 20191219
3214083 SPC/GB20/073 United Kingdom ⤷  Sign Up PRODUCT NAME: DELAFLOXACIN OR A SALT OR ESTER THEREOF, INCLUDING DELAFLOXACIN MEGLUMINE; REGISTERED: UK EU/1/19/1393 20191219; UK PLGB 10649/0009(NI) 20191219; UK PLGB 10649/0010(NI) 20191219
3214083 LUC00196 Luxembourg ⤷  Sign Up PRODUCT NAME: DELAFLOXACINE OU UN DE SES SELS OU ESTERS, Y COMPRIS LA MEGLUMINE DE DELAFLOXACINE; AUTHORISATION NUMBER AND DATE: EU/1/19/1393 20191219
>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.