You’re using a public version of DrugPatentWatch with 5 free searches available | Register to unlock more free searches. CREATE FREE ACCOUNT

Last Updated: March 19, 2024

DIOVAN HCT Drug Patent Profile


✉ Email this page to a colleague

« Back to Dashboard


When do Diovan Hct patents expire, and what generic alternatives are available?

Diovan Hct is a drug marketed by Novartis and is included in one NDA.

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

Paragraph IV (Patent) Challenges for DIOVAN HCT
Tradename Dosage Ingredient Strength NDA ANDAs Submitted Submissiondate
DIOVAN HCT Tablets hydrochlorothiazide; valsartan 320 mg/12.5 mg and 320 mg/25 mg 020818 1 2007-02-07
DIOVAN HCT Tablets hydrochlorothiazide; valsartan 80 mg/12.5 mg 160 mg/12.5 mg 160 mg/25 mg 020818 1 2005-12-02

US Patents and Regulatory Information for DIOVAN HCT

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Novartis DIOVAN HCT hydrochlorothiazide; valsartan TABLET;ORAL 020818-001 Mar 6, 1998 AB RX Yes No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Novartis DIOVAN HCT hydrochlorothiazide; valsartan TABLET;ORAL 020818-003 Jan 17, 2002 AB RX Yes No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Novartis DIOVAN HCT hydrochlorothiazide; valsartan TABLET;ORAL 020818-002 Mar 6, 1998 AB RX Yes No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Novartis DIOVAN HCT hydrochlorothiazide; valsartan TABLET;ORAL 020818-004 Apr 28, 2006 AB RX Yes No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Novartis DIOVAN HCT hydrochlorothiazide; valsartan TABLET;ORAL 020818-005 Apr 28, 2006 AB RX Yes Yes ⤷  Try a Trial ⤷  Try a Trial ⤷  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

Expired US Patents for DIOVAN HCT

International Patents for DIOVAN HCT

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

Country Patent Number Title Estimated Expiration
Austria 371449 ⤷  Try a Trial
European Patent Office 1767206 Formes orales solides comprenant du valsartan et de l'hydrochlorothiazide (Solid oral dosage forms comprising valsartan and hydrochlorothiazide) ⤷  Try a Trial
Japan 2000506540 ⤷  Try a Trial
South Korea 101208430 ⤷  Try a Trial
Hong Kong 1019858 ⤷  Try a Trial
Mexico 24598 PROCEDIMIENTO PARA PREPARAR UN COMPUESTO DE ACILO, PRODUCTO OBTENIDO Y PREPARACION FARMACEUTICA QUE LO INCLUYE. ⤷  Try a Trial
Denmark 0914119 ⤷  Try a Trial
>Country >Patent Number >Title >Estimated Expiration

Supplementary Protection Certificates for DIOVAN HCT

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0443983 C00443983/03 Switzerland ⤷  Try a Trial PRODUCT NAME: VALSARTAN + AMLODIPINE + HYDROCHLOROTHIAZIDE; REGISTRATION NUMBER/DATE: SWISSMEDIC 59407 16.09.2009
0443983 C980036 Netherlands ⤷  Try a Trial PRODUCT NAME: VALSARTANUM, DESGEWENST IN DE VORM VAN EEN ZOUT OF IN DE VORM VAN EEN ESTER MET EEN HYDROXYVERBINDING MET DE FORMULE R-OH, WAARIN R EEN LAAGALKYL-, FENYLLAAGALKYL-, LAAGALKENYL-, LAAGAL- KYNYL-, LAAGALKOXY-LAAGALKYL-, LAAGALKOXY-LAAGALKENYL- OF -----; NAT. REGISTRATION NO/DATE: RVG 22365 19980525; FIRST REGISTRATION: 344 300-5344 301-1344 302-8344 303-4 1997250925
0565634 06C0030 France ⤷  Try a Trial PRODUCT NAME: EPROSARTAN MESYLATE; HYDROCHLOROTHIAZIDE; NAT. REGISTRATION NO/DATE: NL 32075 20060623; FIRST REGISTRATION: LI - 55783 01 20020607
0443983 SPC/GB97/009 United Kingdom ⤷  Try a Trial PRODUCT NAME: VALSARTAN OPTIONALLY IN THE FORM OF A PHARMACEUTICALLY ACCEPTABLE SALT; REGISTERED: DE 36983.00.00 19960513; DE 36983.01.00 19960513; UK 00001/0218 19961016; UK 00001/0219 19961016; UK 00001/0225 19961016
0443983 97C0039 Belgium ⤷  Try a Trial PRODUCT NAME: VALSARTAN; NAT. REGISTRATION NO/DATE: 206 IS 239 F 4 19970520; FIRST REGISTRATION: DE 36983.00.00 19960513
0443983 C00443983/02 Switzerland ⤷  Try a Trial PRODUCT NAME: VALSARTAN UND AMLODIPIN; REGISTRATION NUMBER/DATE: SWISSMEDIC 57771 22.12.2006
0454511 99C0009 Belgium ⤷  Try a Trial PRODUCT NAME: IRBESARTAN / HYDROCHLOROTHIAZIDE; REGISTRATION NO/DATE: EU/1/98/086/001 19981015
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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

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.