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Last Updated: November 21, 2024

Clonazepam - Generic Drug Details

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What are the generic sources for clonazepam and what is the scope of freedom to operate?

Clonazepam is the generic ingredient in three branded drugs marketed by Alembic, Barr, Endo Operations, Sun Pharm Inds Inc, Roche, Accord Hlthcare, Actavis Elizabeth, Aurobindo Pharma Usa, Chartwell Rx, Norvium Bioscience, Prinston Inc, Rubicon, Sandoz, Teva, Watson Labs, and Cheplapharm, and is included in eighteen NDAs. Additional information is available in the individual branded drug profile pages.

There are ten drug master file entries for clonazepam. Thirty-three suppliers are listed for this compound.

Summary for clonazepam

US Patents:	0
Tradenames:	3
Applicants:	16
NDAs:	18
Drug Master File Entries:	10
Finished Product Suppliers / Packagers:	33
Raw Ingredient (Bulk) Api Vendors:	47
Clinical Trials:	61
Patent Applications:	6,662
Drug Prices:	Drug price trends for clonazepam
Drug Sales Revenues:	Drug sales revenues for clonazepam
What excipients (inactive ingredients) are in clonazepam?	clonazepam excipients list
DailyMed Link:	clonazepam at DailyMed

Drug Prices for clonazepam

See drug prices for clonazepam

Drug Sales Revenue Trends for clonazepam

See drug sales revenues for clonazepam

Recent Clinical Trials for clonazepam

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

Sponsor	Phase
Icahn School of Medicine at Mount Sinai	Phase 4
Federal University of Minas Gerais	Phase 4
El Instituto Nacional de Neurologia y Neurocirugia Manuel Velasco Suarez	N/A

See all clonazepam clinical trials

Pharmacology for clonazepam

Drug Class	Benzodiazepine

Medical Subject Heading (MeSH) Categories for clonazepam

Anticonvulsants
GABA Modulators

Anatomical Therapeutic Chemical (ATC) Classes for clonazepam

N03AE	Benzodiazepine derivatives
N03A	ANTIEPILEPTICS
N03	ANTIEPILEPTICS
N	Nervous system

US Patents and Regulatory Information for clonazepam

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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
Barr	CLONAZEPAM	clonazepam	TABLET, ORALLY DISINTEGRATING;ORAL	077194-005	Aug 10, 2005	AB	RX	No	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Prinston Inc	CLONAZEPAM	clonazepam	TABLET;ORAL	077856-003	Jun 28, 2006	AB	RX	No	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Prinston Inc	CLONAZEPAM	clonazepam	TABLET;ORAL	077856-002	Jun 28, 2006	AB	RX	No	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Teva	CLONAZEPAM	clonazepam	TABLET;ORAL	074920-001	Aug 4, 1998		DISCN	No	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Barr	CLONAZEPAM	clonazepam	TABLET, ORALLY DISINTEGRATING;ORAL	077194-004	Aug 10, 2005	AB	RX	No	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Sandoz	CLONAZEPAM	clonazepam	TABLET;ORAL	074979-002	Aug 29, 1997	AB	RX	No	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Cheplapharm	KLONOPIN	clonazepam	TABLET;ORAL	017533-003	Approved Prior to Jan 1, 1982	AB	RX	Yes	No	⤷ 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

Expired US Patents for clonazepam

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Cheplapharm	KLONOPIN	clonazepam	TABLET;ORAL	017533-001	Approved Prior to Jan 1, 1982	⤷ Sign Up	⤷ Sign Up
Roche	KLONOPIN RAPIDLY DISINTEGRATING	clonazepam	TABLET, ORALLY DISINTEGRATING;ORAL	020813-005	Dec 23, 1997	⤷ Sign Up	⤷ Sign Up
Roche	KLONOPIN RAPIDLY DISINTEGRATING	clonazepam	TABLET, ORALLY DISINTEGRATING;ORAL	020813-004	Dec 23, 1997	⤷ Sign Up	⤷ Sign Up
Roche	KLONOPIN RAPIDLY DISINTEGRATING	clonazepam	TABLET, ORALLY DISINTEGRATING;ORAL	020813-001	Dec 23, 1997	⤷ Sign Up	⤷ Sign Up
Roche	KLONOPIN RAPIDLY DISINTEGRATING	clonazepam	TABLET, ORALLY DISINTEGRATING;ORAL	020813-002	Dec 23, 1997	⤷ Sign Up	⤷ Sign Up
Roche	KLONOPIN RAPIDLY DISINTEGRATING	clonazepam	TABLET, ORALLY DISINTEGRATING;ORAL	020813-002	Dec 23, 1997	⤷ Sign Up	⤷ Sign Up
Roche	KLONOPIN RAPIDLY DISINTEGRATING	clonazepam	TABLET, ORALLY DISINTEGRATING;ORAL	020813-003	Dec 23, 1997	⤷ Sign Up	⤷ Sign Up
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>Patent No.	>Patent Expiration

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