ZMAX Drug Patent Profile
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Which patents cover Zmax, and when can generic versions of Zmax launch?
Zmax is a drug marketed by Pf Prism Cv and is included in one NDA. There are two patents protecting this drug.
This drug has fifty-one patent family members in forty-three countries.
The generic ingredient in ZMAX is azithromycin. There are thirty-two drug master file entries for this compound. Sixty-two suppliers are listed for this compound. Additional details are available on the azithromycin profile page.
DrugPatentWatch® Litigation and Generic Entry Outlook for Zmax
A generic version of ZMAX was approved as azithromycin by PLIVA on November 14th, 2005.
Summary for ZMAX
| International Patents: | 51 |
| US Patents: | 2 |
| Applicants: | 1 |
| NDAs: | 1 |
| Raw Ingredient (Bulk) Api Vendors: | 74 |
| Patent Applications: | 3,137 |
| Formulation / Manufacturing: | see details |
| Drug Prices: | Drug price information for ZMAX |
| What excipients (inactive ingredients) are in ZMAX? | ZMAX excipients list |
| DailyMed Link: | ZMAX at DailyMed |
Anatomical Therapeutic Chemical (ATC) Classes for ZMAX
US Patents and Regulatory Information for ZMAX
ZMAX is protected by two US patents.
Patents protecting ZMAX
Azithromycin dosage forms with reduced side effects
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial
Patented Use: METHOD OF TREATING BACTERIAL INFECTIONS
Multiparticulate crystalline drug compositions having controlled release profiles
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pf Prism Cv | ZMAX | azithromycin | FOR SUSPENSION, EXTENDED RELEASE;ORAL | 050797-001 | Jun 10, 2005 | DISCN | Yes | No | ⤷ Try a Trial | ⤷ Try a Trial | Y | ⤷ Try a Trial | |||
| Pf Prism Cv | ZMAX | azithromycin | FOR SUSPENSION, EXTENDED RELEASE;ORAL | 050797-001 | Jun 10, 2005 | 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 |
Expired US Patents for ZMAX
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | Patent No. | Patent Expiration |
|---|---|---|---|---|---|---|---|
| Pf Prism Cv | ZMAX | azithromycin | FOR SUSPENSION, EXTENDED RELEASE;ORAL | 050797-001 | Jun 10, 2005 | ⤷ Try a Trial | ⤷ Try a Trial |
| Pf Prism Cv | ZMAX | azithromycin | FOR SUSPENSION, EXTENDED RELEASE;ORAL | 050797-001 | Jun 10, 2005 | ⤷ Try a Trial | ⤷ Try a Trial |
| Pf Prism Cv | ZMAX | azithromycin | FOR SUSPENSION, EXTENDED RELEASE;ORAL | 050797-001 | Jun 10, 2005 | ⤷ Try a Trial | ⤷ Try a Trial |
| Pf Prism Cv | ZMAX | azithromycin | FOR SUSPENSION, EXTENDED RELEASE;ORAL | 050797-001 | Jun 10, 2005 | ⤷ Try a Trial | ⤷ Try a Trial |
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >Patent No. | >Patent Expiration |
International Patents for ZMAX
See the table below for patents covering ZMAX around the world.
| Country | Patent Number | Title | Estimated Expiration |
|---|---|---|---|
| Iceland | 7464 | Asíþrómýsín lyfjaskammtaform með minni hliðarverkanir | ⤷ Try a Trial |
| China | 1096862 | ⤷ Try a Trial | |
| Romania | 107257 | PROCEDEU DE OBTINERE A UNUI DIHIDRAT DE AZITROMICINA, CRISTALIN (PREPARATION PROCESS OF A CRYSTALLINE AZITROMICINE DIHYDRATE) | ⤷ Try a Trial |
| Tunisia | SN95051 | PROCEDE DE PRODUCTION D'UNE FORME PHARMACEUTIQUE D'AZITHROMYCINE | ⤷ Try a Trial |
| India | 168879 | A METHOD OF PREPARING CRYSTALLINE AZITHROMYCIN DIHYDRATE | ⤷ Try a Trial |
| Portugal | 1537859 | ⤷ Try a Trial | |
| >Country | >Patent Number | >Title | >Estimated Expiration |
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.
ISSN: 2162-2639
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