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Generated: March 25, 2019

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NATROBA Drug Profile

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Which patents cover Natroba, and when can generic versions of Natroba launch?

Natroba is a drug marketed by Parapro Llc and is included in one NDA. There are three patents protecting this drug.

This drug has forty-eight patent family members in thirty countries.

The generic ingredient in NATROBA is spinosad. There is one drug master file entry for this compound. Two suppliers are listed for this compound. Additional details are available on the spinosad profile page.

Drug patent expirations by year for NATROBA
Generic Entry Opportunity Date for NATROBA
Generic Entry Date for NATROBA*:
Constraining patent/regulatory exclusivity:
NDA:
Dosage:
SUSPENSION;TOPICAL

*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 NATROBA
Drug ClassPediculicide
Synonyms for NATROBA
Comfortis
EC 434-300-1
NaturaLyte
Spinosad [USAN]
UNII-XPA88EAP6V
XDE 105
XPA88EAP6V

US Patents and Regulatory Information for NATROBA

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Parapro Llc NATROBA spinosad SUSPENSION;TOPICAL 022408-001 Jan 18, 2011 RX Yes Yes ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Parapro Llc NATROBA spinosad SUSPENSION;TOPICAL 022408-001 Jan 18, 2011 RX Yes Yes ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Parapro Llc NATROBA spinosad SUSPENSION;TOPICAL 022408-001 Jan 18, 2011 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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Expired US Patents for NATROBA

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Parapro Llc NATROBA spinosad SUSPENSION;TOPICAL 022408-001 Jan 18, 2011 ➤ Sign Up ➤ Sign Up
Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration

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Supplementary Protection Certificates for NATROBA

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0375316 C350009 Netherlands ➤ Sign Up PRODUCT NAME: SPINOSAD, DESGEWENST IN DE VORM VAN EEN ZOUT; NATL. REGISTRATION NO/DATE: 12363 N 20020913; FIRST REGISTRATION: SE 4511 20020204
0375316 06C0047 France ➤ Sign Up PRODUCT NAME: SPINOSAD; REGISTRATION NO/DATE IN FRANCE: 2060098 DU 20060628; REGISTRATION NO/DATE AT EEC: 9275/B DU 20011023
0375316 SPC/GB02/028 United Kingdom ➤ Sign Up PRODUCT NAME: SPINOSAD; REGISTERED: CH W 6020 20010313; UK 0714 20020227
Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description

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Serving hundreds of leading biopharmaceutical companies globally:

Express Scripts
Citi
Cantor Fitzgerald
Covington
Harvard Business School
McKinsey

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