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Last Updated: November 26, 2024

zosyn Drug Patent Profile


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Summary for zosyn
US Patents:0
Applicants:2
NDAs:2
Raw Ingredient (Bulk) Api Vendors: 6
Patent Applications: 1
Drug Prices: Drug price information for zosyn
What excipients (inactive ingredients) are in zosyn?zosyn excipients list
DailyMed Link:zosyn at DailyMed
Drug patent expirations by year for zosyn
Drug Prices for zosyn

See drug prices for zosyn

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 050684-004 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 050684-003 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
>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
South Korea 100824554 ⤷  Sign Up
Russian Federation 2005135135 КОМПОЗИЦИИ, СОДЕРЖАЩИЕ ПИПЕРАЦИЛЛИН И ТАЗОБАКТАМ,ПРИМЕНИМЫЕ ДЛЯ ИНЪЕКЦИИ ⤷  Sign Up
Costa Rica 8035 COMPOSICIONES QUE CONTIENEN PIPERACILINA Y TAZOBACTAM UTILES PARA INYECCIONES ⤷  Sign Up
Cyprus 1108064 ⤷  Sign Up
Portugal 1468697 ⤷  Sign Up
>Country >Patent Number >Title >Estimated Expiration

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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.