ZOSYN Drug Patent Profile
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Which patents cover Zosyn, and what generic alternatives are available?
Zosyn is a drug marketed by Wyeth Pharms and Baxter Hlthcare Corp and is included in two NDAs.
The generic ingredient in ZOSYN is piperacillin sodium; tazobactam sodium. There are sixteen drug master file entries for this compound. Seventeen suppliers are listed for this compound. Additional details are available on the piperacillin sodium; tazobactam sodium profile page.
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Questions you can ask:
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Summary for ZOSYN
US Patents: | 0 |
Applicants: | 2 |
NDAs: | 2 |
Raw Ingredient (Bulk) Api Vendors: | 6 |
Patent Applications: | 1 |
Formulation / Manufacturing: | see details |
Drug Prices: | Drug price information for ZOSYN |
What excipients (inactive ingredients) are in ZOSYN? | ZOSYN excipients list |
DailyMed Link: | ZOSYN at DailyMed |
![ZOSYN drug patent expirations Drug patent expirations by year for ZOSYN](/p/graph/s/t/ZOSYN-patent-expirations.png)
![Drug Prices for ZOSYN](/p/graph/drug-price/ZOSYN.png)
Paragraph IV (Patent) Challenges for ZOSYN
Tradename | Dosage | Ingredient | Strength | NDA | ANDAs Submitted | Submissiondate |
---|---|---|---|---|---|---|
ZOSYN | For Injection | piperacillin sodium; tazobactam sodium | 12 g/1.5 g per vial (pharmacy bulk) | 050684 | 1 | 2011-12-06 |
US Patents and Regulatory Information for ZOSYN
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wyeth Pharms | ZOSYN | piperacillin sodium; tazobactam sodium | INJECTABLE;INJECTION | 050684-001 | Oct 22, 1993 | DISCN | Yes | No | ⤷ Sign Up | ⤷ Sign Up | ⤷ Sign Up | ||||
Baxter Hlthcare Corp | ZOSYN IN PLASTIC CONTAINER | piperacillin sodium; tazobactam sodium | INJECTABLE;INJECTION | 050750-002 | Feb 24, 1998 | RX | Yes | Yes | ⤷ Sign Up | ⤷ Sign Up | ⤷ Sign Up | ||||
Wyeth Pharms | ZOSYN | piperacillin sodium; tazobactam sodium | INJECTABLE;INJECTION | 050684-004 | Oct 22, 1993 | DISCN | Yes | No | ⤷ Sign Up | ⤷ Sign Up | ⤷ Sign Up | ||||
Wyeth Pharms | ZOSYN | piperacillin sodium; tazobactam sodium | INJECTABLE;INJECTION | 050684-002 | Oct 22, 1993 | DISCN | Yes | No | ⤷ Sign Up | ⤷ Sign Up | ⤷ Sign Up | ||||
Wyeth Pharms | ZOSYN | piperacillin sodium; tazobactam sodium | INJECTABLE;INJECTION | 050684-003 | Oct 22, 1993 | DISCN | Yes | 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 |
Expired US Patents for ZOSYN
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | Patent No. | Patent Expiration |
---|---|---|---|---|---|---|---|
Wyeth Pharms | ZOSYN | piperacillin sodium; tazobactam sodium | INJECTABLE;INJECTION | 050684-002 | Oct 22, 1993 | ⤷ Sign Up | ⤷ Sign Up |
Wyeth Pharms | ZOSYN | piperacillin sodium; tazobactam sodium | INJECTABLE;INJECTION | 050684-001 | Oct 22, 1993 | ⤷ Sign Up | ⤷ Sign Up |
Wyeth Pharms | ZOSYN | piperacillin sodium; tazobactam sodium | INJECTABLE;INJECTION | 050684-003 | Oct 22, 1993 | ⤷ Sign Up | ⤷ Sign Up |
Wyeth Pharms | ZOSYN | piperacillin sodium; tazobactam sodium | INJECTABLE;INJECTION | 050684-004 | Oct 22, 1993 | ⤷ Sign Up | ⤷ Sign Up |
Wyeth Pharms | ZOSYN | piperacillin sodium; tazobactam sodium | INJECTABLE;INJECTION | 050684-001 | Oct 22, 1993 | ⤷ Sign Up | ⤷ Sign Up |
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >Patent No. | >Patent Expiration |
International Patents for ZOSYN
See the table below for patents covering ZOSYN around the world.
Country | Patent Number | Title | Estimated Expiration |
---|---|---|---|
Japan | 2006523695 | ⤷ Sign Up | |
Ecuador | SP056100 | COMPOSICIONES QUE CONTIENEN PIPERACILINA Y TAZOBACTAM ĂšTILES PARA INJECCIONES | ⤷ Sign Up |
Poland | 1468697 | ⤷ Sign Up | |
Slovenia | 1468697 | ⤷ Sign Up | |
South Korea | 100824554 | ⤷ Sign Up | |
>Country | >Patent Number | >Title | >Estimated Expiration |