RIBAVIRIN Drug Patent Profile
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Which patents cover Ribavirin, and when can generic versions of Ribavirin launch?
Ribavirin is a drug marketed by Aurobindo Pharma, Chartwell Rx, Teva, Zydus Pharms Usa, Navinta Llc, Beximco Pharms Usa, Heritage Pharma Avet, and Sandoz. and is included in eleven NDAs.
The generic ingredient in RIBAVIRIN is ribavirin. There are fifteen drug master file entries for this compound. Eight suppliers are listed for this compound. Additional details are available on the ribavirin profile page.
DrugPatentWatch® Litigation and Generic Entry Outlook for Ribavirin
A generic version of RIBAVIRIN was approved as ribavirin by ZYDUS PHARMS USA on October 28th, 2005.
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Summary for RIBAVIRIN
| US Patents: | 0 |
| Applicants: | 8 |
| NDAs: | 11 |
| Finished Product Suppliers / Packagers: | 4 |
| Raw Ingredient (Bulk) Api Vendors: | 111 |
| Clinical Trials: | 1,029 |
| Drug Prices: | Drug price information for RIBAVIRIN |
| What excipients (inactive ingredients) are in RIBAVIRIN? | RIBAVIRIN excipients list |
| DailyMed Link: | RIBAVIRIN at DailyMed |
Recent Clinical Trials for RIBAVIRIN
Identify potential brand extensions & 505(b)(2) entrants
| Sponsor | Phase |
|---|---|
| National Cancer Institute (NCI) | Phase 4 |
| Liverpool School of Tropical Medicine | Phase 1/Phase 2 |
| Peking University People's Hospital | Phase 4 |
Pharmacology for RIBAVIRIN
| Drug Class | Nucleoside Analog Antiviral |
Medical Subject Heading (MeSH) Categories for RIBAVIRIN
Anatomical Therapeutic Chemical (ATC) Classes for RIBAVIRIN
US Patents and Regulatory Information for RIBAVIRIN
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aurobindo Pharma | RIBAVIRIN | ribavirin | CAPSULE;ORAL | 079117-001 | Sep 17, 2009 | AB | RX | No | Yes | ⤷ Sign Up | ⤷ Sign Up | ⤷ Sign Up | |||
| Zydus Pharms Usa | RIBAVIRIN | ribavirin | TABLET;ORAL | 077094-004 | Apr 18, 2008 | DISCN | No | No | ⤷ Sign Up | ⤷ Sign Up | ⤷ Sign Up | ||||
| Beximco Pharms Usa | RIBAVIRIN | ribavirin | TABLET;ORAL | 202546-001 | Aug 12, 2014 | DISCN | No | No | ⤷ Sign Up | ⤷ Sign Up | ⤷ Sign Up | ||||
| Zydus Pharms Usa | RIBAVIRIN | ribavirin | CAPSULE;ORAL | 077224-001 | Oct 28, 2005 | AB | RX | No | 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 |
EU/EMA Drug Approvals for RIBAVIRIN
| Company | Drugname | Inn | Product Number / Indication | Status | Generic | Biosimilar | Orphan | Marketing Authorisation | Marketing Refusal |
|---|---|---|---|---|---|---|---|---|---|
| Merck Sharp and Dohme B.V | Rebetol | ribavirin | EMEA/H/C/000246 Rebetol is indicated in combination with other medicinal products for the treatment of chronic hepatitis C (CHC) in adults.Rebetol is indicated in combination with other medicinal products for the treatment of chronic hepatitis C (CHC) for paediatric patients (children 3 years of age and older and adolescents) not previously treated and without liver decompensation. |
Withdrawn | no | no | no | 1999-05-06 | |
| Teva B.V. | Ribavirin Teva Pharma B.V. | ribavirin | EMEA/H/C/001064 Ribavirin Teva Pharma B.V. is indicated in combination with other medicinal products for the treatment ofchronic hepatitis C (CHC) in adults (see sections 4.2, 4.4, and 5.1).Ribavirin Teva Pharma B.V. is indicated in combination with other medicinal products for the treatment ofchronic hepatitis C (CHC) for paediatric patients (children 3 years of age and older and adolescents) notpreviously treated and without liver decompensation (see sections 4.2, 4.4 and 5.1). |
Withdrawn | yes | no | no | 2009-07-01 | |
| Teva B.V. | Ribavirin Teva | ribavirin | EMEA/H/C/001018 Ribavirin Teva is indicated for the treatment of chronic hepatitis C virus (HCV) infection in adults, children 3 years of age and older and adolescents and must only be used as part of a combination regimen with interferon alfa-2b. Ribavirin monotherapy must not be used.There is no safety or efficacy information on the use of Ribavirin with other forms of interferon (i.e. not alfa-2b).Naïve patients Adult patients Ribavirin Teva is indicated, in combination with interferon alfa-2b, for the treatment of adult patients with all types of chronic hepatitis C except genotype 1, not previously treated, without liver decompensation, with elevated alanine aminotransferase (ALT), who are positive for hepatitis C viral ribonucleic acid HCV-RNA.Paediatric patients (children 3 years of age and older and adolescents) Ribavirin Teva is indicated, in a combination regimen with interferon alfa2b, for the treatment of children and adolescents 3 years of age and older, who have all types of chronic hepatitis C except genotype 1, not previously treated, without liver decompensation, and who are positive for HCV-RNA.When deciding not to defer treatment until adulthood, it is important to consider that the combination therapy induced a growth inhibition that may be irreversible in some patients. The reversibility of growth inhibition is uncertain. The decision to treat should be made on a case by case basis.Previous treatment failure patientsAdult patients Ribavirin Teva is indicated, in combination with interferon alfa-2b, for the treatment of adult patients with chronic hepatitis C who have previously responded (with normalisation of ALT at the end of treatment) to interferon alpha monotherapy but who have subsequently relapsed. |
Withdrawn | yes | no | no | 2009-03-31 | |
| Mylan S.A.S | Ribavirin Mylan (previously Ribavirin Three Rivers) | ribavirin | EMEA/H/C/001185 Ribavirin Mylan is indicated for the treatment of chronic hepatitis C and must only be used as part of a combination regimen with interferon alfa-2b (adults, children (three years of age and older) and adolescents). Ribavirin monotherapy must not be used.There is no safety or efficacy information on the use of ribavirin with other forms of interferon (i.e. not alfa-2b).Please refer also to the interferon alfa-2b summary of product characteristics (SmPC) for prescribing information particular to that product.Naïve patientsAdult patientsRibavirin Mylan is indicated, in combination with interferon alfa-2b, for the treatment of adult patients with all types of chronic hepatitis C except genotype 1, not previously treated, without liver decompensation, with elevated alanine aminotransferase (ALT), who are positive for serum hepatitis-C-virus (HCV) RNA.Children and adolescentsRibavirin Mylan is indicated, in a combination regimen with interferon alfa-2b, for the treatment of children and adolescents three years of age and older, who have all types of chronic hepatitis C except genotype 1, not previously treated, without liver decompensation, and who are positive for serum HCV RNA. When deciding to not to defer treatment until adulthood, it is important to consider that the combination therapy induced a growth inhibition. The reversibility of growth inhibition is uncertain. The decision to treat should be made on a case-by-case basis (see section 4.4).Previously treatment-failure patientsAdult patientsRibavirin Mylan is indicated, in combination with interferon alfa-2b, for the treatment of adult patients with chronic hepatitis C who have previously responded (with normalisation of ALT at the end of treatment) to interferon alpha monotherapy but who have subsequently relapsed. |
Withdrawn | yes | no | no | 2010-06-10 | |
| >Company | >Drugname | >Inn | >Product Number / Indication | >Status | >Generic | >Biosimilar | >Orphan | >Marketing Authorisation | >Marketing Refusal |
