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Last Updated: November 22, 2024

RIZAFILM Drug Patent Profile


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When do Rizafilm patents expire, and when can generic versions of Rizafilm launch?

Rizafilm is a drug marketed by Gensco and is included in one NDA. There is one patent protecting this drug.

This drug has twenty patent family members in sixteen countries.

The generic ingredient in RIZAFILM is rizatriptan benzoate. There are twenty-two drug master file entries for this compound. Twenty-four suppliers are listed for this compound. Additional details are available on the rizatriptan benzoate profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Rizafilm

A generic version of RIZAFILM was approved as rizatriptan benzoate by AUROBINDO PHARMA LTD on December 31st, 2012.

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Summary for RIZAFILM
International Patents:20
US Patents:1
Applicants:1
NDAs:1
Finished Product Suppliers / Packagers: 1
What excipients (inactive ingredients) are in RIZAFILM?RIZAFILM excipients list
DailyMed Link:RIZAFILM at DailyMed
Drug patent expirations by year for RIZAFILM

US Patents and Regulatory Information for RIZAFILM

RIZAFILM is protected by one US patents.

Patents protecting RIZAFILM


Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Gensco RIZAFILM rizatriptan benzoate FILM;ORAL 205394-001 Apr 14, 2023 DISCN Yes No ⤷  Sign Up ⤷  Sign Up Y Y ⤷  Sign Up
>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 RIZAFILM

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

Country Patent Number Title Estimated Expiration
South Korea 102272442 ⤷  Sign Up
South Korea 20160089335 계면활성제 또는 폴리알콜을 포함하지 않은 즉각적 습윤성의 경구용 필름 제형 (INSTANTLY WETTABLE ORAL FILM DOSAGE FORM WITHOUT SURFACTANT OR POLYALCOHOL) ⤷  Sign Up
Canada 2919442 FORME POSOLOGIQUE ORALE EN FILM INSTANTANEMENT MOUILLABLE SANS TENSIOACTIF NI POLYOL (INSTANTLY WETTABLE ORAL FILM DOSAGE FORM WITHOUT SURFACTANT OR POLYALCOHOL) ⤷  Sign Up
Japan 6482552 ⤷  Sign Up
Spain 2706481 ⤷  Sign Up
>Country >Patent Number >Title >Estimated Expiration

Supplementary Protection Certificates for RIZAFILM

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0497512 9891028-4 Sweden ⤷  Sign Up PRODUCT NAME: RIZATRIPTAN, N.N-DIMETYL-2-(5-(1, 2, 4-TRIAZOL-1-YLMETYL)-1H-INDOL-3-YL)ET)-1H-I, EVENTUELLT I FORM AV ETT FARMACEUTISKT GODTAGBART SALT, SPECIELLT DA RIZATRIPTANBENSOAT
0497512 28/1998 Austria ⤷  Sign Up PRODUCT NAME: RIZATRIPTAN, GEGEBENENFALLS IN DER FORM EINES PHARMAZEUTISCH ANNEHMBAREN SALZES, INSBESONDERE RIZATRIPTANBENZOAT; NAT. REGISTRATION NO/DATE: 1-22636 - 1-22639 19980709; FIRST REGISTRATION: NL 21815 - 21818 19980211
0497512 C980019 Netherlands ⤷  Sign Up PRODUCT NAME: RIZATRIPTAN, DESGEWENST IN DE VORM VAN EEN ZOUT, IN HET BIJZOND ER RIZATRIPTAN-BENZOAAT; REGISTRATION NO/DATE: RVG 21815 - RVG 21818 19980211
0497512 SPC/GB98/035 United Kingdom ⤷  Sign Up PRODUCT NAME: RIZATRIPTAN, OPTIONALLY IN THE FORM OF A PHARMACEUTICALLY ACCEPTABLE SALT, ESPECIALLY RIZATRIPTAN BENZOATE; REGISTERED: NL 21815 19980211; NL 21816 19980211; NL 21817 19980211; NL 21818 19980211; UK 00025/0369 19980624; UK 00025/0370 19980624; UK 00025/0371 19980624; UK 00025/0372 19980624
0497512 98C0037 France ⤷  Sign Up PRODUCT NAME: RIZATRIPTAN BENZOATE; REGISTRATION NO/DATE IN FRANCE: NL 23 695 DU 19980817; REGISTRATION NO/DATE AT EEC: 21 815 DU 19980211
>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.