CARNEXIV Drug Patent Profile

✉ Email this page to a colleague

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

Carnexiv is a drug marketed by Lundbeck Pharms Llc and is included in one NDA. There are seven patents protecting this drug.

This drug has seventy-seven patent family members in twenty-one countries.

The generic ingredient in CARNEXIV is carbamazepine. There are twenty-seven drug master file entries for this compound. Forty-six suppliers are listed for this compound. Additional details are available on the carbamazepine profile page.

DrugPatentWatch^® Litigation and Generic Entry Outlook for Carnexiv

A generic version of CARNEXIV was approved as carbamazepine by TARO on October 3^rd, 1996.

Try a Trial

Summary for CARNEXIV

International Patents:	77
US Patents:	7
Applicants:	1
NDAs:	1
Finished Product Suppliers / Packagers:	1
Raw Ingredient (Bulk) Api Vendors:	163
Patent Applications:	4,235
Formulation / Manufacturing:	see details
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for CARNEXIV
What excipients (inactive ingredients) are in CARNEXIV?	CARNEXIV excipients list
DailyMed Link:	CARNEXIV at DailyMed

Drug patent expirations by year for CARNEXIV

Pharmacology for CARNEXIV

Drug Class	Mood Stabilizer
Mechanism of Action	Cytochrome P450 1A2 Inducers Cytochrome P450 2B6 Inducers Cytochrome P450 2C19 Inducers Cytochrome P450 2C9 Inducers Cytochrome P450 3A4 Inducers
Physiological Effect	Decreased Central Nervous System Disorganized Electrical Activity

Anatomical Therapeutic Chemical (ATC) Classes for CARNEXIV

N03AF	Carboxamide derivatives
N03A	ANTIEPILEPTICS
N03	ANTIEPILEPTICS
N	Nervous system

US Patents and Regulatory Information for CARNEXIV

CARNEXIV is protected by nine US patents.

Patents protecting CARNEXIV

Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial

Sulfoalkyl ether cyclodextrin compositions
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial

Alkylated cyclodextrin compositions and processes for preparing and using the same
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial

Parenteral carbamazepine formulation
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial
Patented Use: REPLACEMENT THERAPY FOR ORAL CARBAMAZEPINE IN ADULTS WITH MIXED SEIZURE PATTERNS THAT INCLUDE PARTIAL SEIZURES WITH COMPLEX SYMPTOMATOLOGY, GENERALIZED TONIC-CLONIC SEIZURES, OR OTHER PARTIAL OR GENERALIZED SEIZURES

Sulfoalkyl ether cyclodextrin compositions
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial

Parenteral carbamazepine formulation
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial

+ Get email alerts for changes to this table

Glossary

Subscribe to access the full database, or 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
Lundbeck Pharms Llc	CARNEXIV	carbamazepine	SOLUTION;INTRAVENOUS	206030-001	Oct 7, 2016		DISCN	Yes	No	⤷ Try a Trial	⤷ Try a Trial				⤷ Try a Trial
Lundbeck Pharms Llc	CARNEXIV	carbamazepine	SOLUTION;INTRAVENOUS	206030-001	Oct 7, 2016		DISCN	Yes	No	⤷ Try a Trial	⤷ Try a Trial	Y			⤷ Try a Trial
Lundbeck Pharms Llc	CARNEXIV	carbamazepine	SOLUTION;INTRAVENOUS	206030-001	Oct 7, 2016		DISCN	Yes	No	⤷ Try a Trial	⤷ Try a Trial	Y			⤷ Try a Trial
Lundbeck Pharms Llc	CARNEXIV	carbamazepine	SOLUTION;INTRAVENOUS	206030-001	Oct 7, 2016		DISCN	Yes	No	⤷ Try a Trial	⤷ Try a Trial	Y			⤷ Try a Trial
Lundbeck Pharms Llc	CARNEXIV	carbamazepine	SOLUTION;INTRAVENOUS	206030-001	Oct 7, 2016		DISCN	Yes	No	⤷ Try a Trial	⤷ Try a Trial	Y			⤷ Try a Trial
Lundbeck Pharms Llc	CARNEXIV	carbamazepine	SOLUTION;INTRAVENOUS	206030-001	Oct 7, 2016		DISCN	Yes	No	⤷ 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 CARNEXIV

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

Subscribe to access the full database, or Try a Trial
Country	Patent Number	Title	Estimated Expiration
Australia	2009241858	Sulfoalkyl ether cyclodextrin compositions	⤷ Try a Trial
Brazil	PI0905080	Composições, processo para reparar uma composição e produto	⤷ Try a Trial
Japan	5794966		⤷ Try a Trial
Eurasian Patent Organization	201000828	СОСТАВЫ НА ОСНОВЕ СУЛЬФОАЛКИЛЬНЫХ ЭФИРОВ ЦИКЛОДЕКСТРИНА	⤷ Try a Trial
South Korea	20200106100	알킬화된 시클로덱스트린 조성물 및 이의 제조 및 사용 방법 (Alkylated Cyclodextrin Compositions and Processes for Preparing and using the same)	⤷ Try a Trial
Japan	6276828		⤷ Try a Trial
>Country	>Patent Number	>Title	>Estimated Expiration

Summary for CARNEXIV

Pharmacology for CARNEXIV

Anatomical Therapeutic Chemical (ATC) Classes for CARNEXIV

Patents protecting CARNEXIV

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