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Generated: May 22, 2019

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ZERBAXA Drug Profile

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When do Zerbaxa patents expire, and what generic alternatives are available?

Zerbaxa is a drug marketed by Cubist Pharms Llc and is included in one NDA. There are eight patents protecting this drug.

This drug has fifty-four patent family members in twenty-eight countries.

The generic ingredient in ZERBAXA is ceftolozane sulfate; tazobactam sodium. One supplier is listed for this compound. Additional details are available on the ceftolozane sulfate; tazobactam sodium profile page.

Summary for ZERBAXA
Drug patent expirations by year for ZERBAXA
Generic Entry Opportunity Date for ZERBAXA
Generic Entry Date for ZERBAXA*:
Constraining patent/regulatory exclusivity:
NDA:
Dosage:
POWDER;IV (INFUSION)

*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.

Pharmacology for ZERBAXA

US Patents and Regulatory Information for ZERBAXA

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Cubist Pharms Llc ZERBAXA ceftolozane sulfate; tazobactam sodium POWDER;INTRAVENOUS 206829-001 Dec 19, 2014 RX Yes Yes ➤ Sign Up ➤ Sign Up Y Y ➤ Sign Up
Cubist Pharms Llc ZERBAXA ceftolozane sulfate; tazobactam sodium POWDER;INTRAVENOUS 206829-001 Dec 19, 2014 RX Yes Yes ➤ Sign Up ➤ Sign Up Y Y ➤ Sign Up
Cubist Pharms Llc ZERBAXA ceftolozane sulfate; tazobactam sodium POWDER;INTRAVENOUS 206829-001 Dec 19, 2014 RX Yes Yes ➤ Sign Up ➤ Sign Up 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

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Supplementary Protection Certificates for ZERBAXA

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
1556389 2015/074 Ireland ➤ Sign Up PRODUCT NAME: CEFTOLOZANE OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, IN PARTICULAR A SULFURIC ACID SALT; REGISTRATION NO/DATE: EU/1/15/1032/001 20150918
1556389 16C0004 France ➤ Sign Up PRODUCT NAME: CEFTOLOZANE,EVENTUELLEMENT SOUS LA FORME D'UN SEL PHARMACEUTIQUEMENT ACCEPTABLE,PLUS PARTICULIEREMENT UN SEL D'ACIDE SULFURIQUE; REGISTRATION NO/DATE: EU/1/15/1032 20150922
1556389 C01556389/01 Switzerland ➤ Sign Up PRODUCT NAME: CEFTOLOZAN; REGISTRATION NO/DATE: SWISSMEDIC-ZULASSUNG 65472 03.03.2016
Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description

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McKesson
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