DIOVAN Drug Patent Profile

Which patents cover Diovan, and when can generic versions of Diovan launch?

Diovan is a drug marketed by Novartis and is included in three NDAs.

The generic ingredient in DIOVAN is hydrochlorothiazide; valsartan. There are thirty-two drug master file entries for this compound. Twenty suppliers are listed for this compound. Additional details are available on the hydrochlorothiazide; valsartan profile page.

Summary for DIOVAN

US Patents:	0
Applicants:	1
NDAs:	3
Finished Product Suppliers / Packagers:	2
Raw Ingredient (Bulk) Api Vendors:	152
Clinical Trials:	49
Patent Applications:	5,185
Formulation / Manufacturing:	see details
Drug Prices:	Drug price information for DIOVAN
Drug Sales Revenues:	Drug sales revenues for DIOVAN
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for DIOVAN
What excipients (inactive ingredients) are in DIOVAN?	DIOVAN excipients list
DailyMed Link:	DIOVAN at DailyMed

See drug prices for DIOVAN

See drug sales revenues for DIOVAN

Recent Clinical Trials for DIOVAN

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

Sponsor	Phase
ARKAY Therapeutics	Phase 1/Phase 2
Albany Medical College	Phase 1/Phase 2
LanZhou University	N/A

See all DIOVAN clinical trials

Pharmacology for DIOVAN

Drug Class	Angiotensin 2 Receptor Blocker
Mechanism of Action	Angiotensin 2 Receptor Antagonists

Paragraph IV (Patent) Challenges for DIOVAN

Tradename	Dosage	Ingredient	Strength	NDA	ANDAs Submitted	Submissiondate
DIOVAN	Tablets	valsartan	40 mg, 80 mg, 160 mg and 320 mg	021283	1	2004-12-28

US Patents and Regulatory Information for DIOVAN

DIOVAN is protected by zero US patents and one FDA Regulatory Exclusivity.

FDA Regulatory Exclusivity protecting DIOVAN

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Novartis	DIOVAN	valsartan	CAPSULE;ORAL	020665-001	Dec 23, 1996		DISCN	No	No
Novartis	DIOVAN HCT	hydrochlorothiazide; valsartan	TABLET;ORAL	020818-001	Mar 6, 1998	AB	RX	Yes	No
Novartis	DIOVAN	valsartan	TABLET;ORAL	021283-001	Jul 18, 2001	AB	RX	Yes	No
Novartis	DIOVAN HCT	hydrochlorothiazide; valsartan	TABLET;ORAL	020818-002	Mar 6, 1998	AB	RX	Yes	No

Expired US Patents for DIOVAN

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Novartis	DIOVAN	valsartan	TABLET;ORAL	021283-003	Jul 18, 2001
Novartis	DIOVAN	valsartan	TABLET;ORAL	021283-004	Aug 14, 2002
Novartis	DIOVAN	valsartan	TABLET;ORAL	021283-001	Jul 18, 2001
Novartis	DIOVAN	valsartan	CAPSULE;ORAL	020665-001	Dec 23, 1996

International Patents for DIOVAN

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

Country	Patent Number	Title	Estimated Expiration
Spain	2231873
Australia	644844
Norway	20041287
South Korea	0171409

Supplementary Protection Certificates for DIOVAN

Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
0443983	C00443983/02	Switzerland		PRODUCT NAME: VALSARTAN UND AMLODIPIN; REGISTRATION NUMBER/DATE: SWISSMEDIC 57771 22.12.2006
2340828	301088	Netherlands		PRODUCT NAME: SACUBITRIL/VALSARTAN, ALS SACUBITRIL VALSARTAN NATRIUMZOUTCOMPLEX, DAT WIL ZEGGEN (((S)-N-VALERYL-N-((2'-(1H-TETRAZOL-5-YL)-BIFENYL-4-YL)-METHYL)-VALINE) ((2R,4S)-5-BIFENYL-4-YL-4-(3-CARBOXYPROPIONYLAMINO)-2-METHYL-PENTAANZUURETHYLESTER))NA3-X H2O, WAARBIJ X 0 TOT EN MET 3 IS; REGISTRATION NO/DATE: EU/1/15/1058 20151123
1948158	93075	Luxembourg		PRODUCT NAME: SACUBITRIL ET VALSARTAN, SOUS FORME DE COMPLEXE SODIQUE SACUBITRIL VALSARTAN, C'EST-A-DIRE DE (3-((1S,3R)-1-BIPHENYL-4-YLMETHYL-3-ETHOXYCARBONYL-1-BUTYLCARBAMOYL)PROPIONATE-(S)-3'-METHYL-2-(PENTANYOL(2''-(TETRAZOL-5-YLATE)BIPHENYL-4'-YLMETHYL)AMINO)BUTYRATE) DE TRISODIUM HEMIPENTAHYDRATE; AUTHORISATION NUMBER AND DATE: EU/1/15/1058 20151123
0443983	97C0039	Belgium		PRODUCT NAME: VALSARTAN; NAT. REGISTRATION NO/DATE: 206 IS 239 F 4 19970520; FIRST REGISTRATION: DE 36983.00.00 19960513