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Last Updated: April 20, 2024

ERAVACYCLINE DIHYDROCHLORIDE - Generic Drug Details

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What are the generic sources for eravacycline dihydrochloride and what is the scope of patent protection?

Eravacycline dihydrochloride is the generic ingredient in one branded drug marketed by Tetraphase Pharms and is included in one NDA. There are four patents protecting this compound. Additional information is available in the individual branded drug profile pages.

Eravacycline dihydrochloride has eighty patent family members in thirty-three countries.

One supplier is listed for this compound.

Summary for ERAVACYCLINE DIHYDROCHLORIDE

International Patents:	80
US Patents:	4
Tradenames:	1
Applicants:	1
NDAs:	1
Finished Product Suppliers / Packagers:	1
Raw Ingredient (Bulk) Api Vendors:	33
Clinical Trials:	11
Patent Applications:	4
DailyMed Link:	ERAVACYCLINE DIHYDROCHLORIDE at DailyMed

DrugPatentWatch^® Estimated Loss of Exclusivity (LOE) Date for ERAVACYCLINE DIHYDROCHLORIDE

Generic Entry Date for ERAVACYCLINE DIHYDROCHLORIDE^: ⤷ Try a Trial* Constraining patent/regulatory exclusivity: ⤷ Try a Trial Dosage: POWDER;INTRAVENOUS

^*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.

Recent Clinical Trials for ERAVACYCLINE DIHYDROCHLORIDE

Identify potential brand extensions & 505(b)(2) entrants

Sponsor	Phase
West Virginia University	Phase 2
Tetraphase Pharmaceuticals, Inc.	Phase 3
Tetraphase Pharmaceuticals, Inc.	Phase 1

See all ERAVACYCLINE DIHYDROCHLORIDE clinical trials

Pharmacology for ERAVACYCLINE DIHYDROCHLORIDE

Drug Class	Tetracycline-class Antibacterial

US Patents and Regulatory Information for ERAVACYCLINE DIHYDROCHLORIDE

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Glossary

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Tetraphase Pharms	XERAVA	eravacycline dihydrochloride	POWDER;INTRAVENOUS	211109-002	Jun 3, 2020		RX	Yes	Yes	⤷ Try a Trial	⤷ Try a Trial				⤷ Try a Trial
Tetraphase Pharms	XERAVA	eravacycline dihydrochloride	POWDER;INTRAVENOUS	211109-002	Jun 3, 2020		RX	Yes	Yes	⤷ Try a Trial	⤷ Try a Trial				⤷ Try a Trial
Tetraphase Pharms	XERAVA	eravacycline dihydrochloride	POWDER;INTRAVENOUS	211109-001	Aug 27, 2018		RX	Yes	Yes	⤷ Try a Trial	⤷ Try a Trial		Y		⤷ Try a Trial
Tetraphase Pharms	XERAVA	eravacycline dihydrochloride	POWDER;INTRAVENOUS	211109-001	Aug 27, 2018		RX	Yes	Yes	⤷ 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

International Patents for ERAVACYCLINE DIHYDROCHLORIDE

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Country	Patent Number	Title	Estimated Expiration
Taiwan	I453183		⤷ Try a Trial
Lithuania	PA2019009		⤷ Try a Trial
Japan	2014148509	C7-FLUORO SUBSTITUTED TETRACYCLINE COMPOUNDS	⤷ Try a Trial
Argentina	112533	COMPUESTOS DE TETRACICLINA SUSTITUIDOS CON FLÚOR EN C7	⤷ Try a Trial
>Country	>Patent Number	>Title	>Estimated Expiration

Supplementary Protection Certificates for ERAVACYCLINE DIHYDROCHLORIDE

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Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
2323972	2019010	Norway	⤷ Try a Trial	PRODUCT NAME: ERAVASYKLIN ELLER FARMASOEYTISK AKSEPTABLE SALTER DERAV; REG. NO/DATE: EU/1/18/1312 20181025
2323972	715	Finland	⤷ Try a Trial
2323972	1990014-1	Sweden	⤷ Try a Trial	PRODUCT NAME: ERAVACYCLINE OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF; REG. NO/DATE: EU/1/18/1312 20180924
2323972	19C1012	France	⤷ Try a Trial	PRODUCT NAME: ERAVACYCLINE OU L'UN DE SES SELS PHARMACEUTIQUEMENT ACCEPTABLES; REGISTRATION NO/DATE: EU/1/18/1312 20180924
>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.

Summary for ERAVACYCLINE DIHYDROCHLORIDE

DrugPatentWatch® Estimated Loss of Exclusivity (LOE) Date for ERAVACYCLINE DIHYDROCHLORIDE

Recent Clinical Trials for ERAVACYCLINE DIHYDROCHLORIDE

Pharmacology for ERAVACYCLINE DIHYDROCHLORIDE

Make Better Decisions: Try a trial or see plans & pricing

DrugPatentWatch^® Estimated Loss of Exclusivity (LOE) Date for ERAVACYCLINE DIHYDROCHLORIDE