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Generated: May 24, 2019

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ZIANA Drug Profile

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Which patents cover Ziana, and what generic alternatives are available?

Ziana is a drug marketed by Medicis and is included in one NDA. There is one patent protecting this drug and one Paragraph IV challenge.

This drug has thirty-four patent family members in twenty-two countries.

The generic ingredient in ZIANA is clindamycin phosphate; tretinoin. There are fifty-five drug master file entries for this compound. Four suppliers are listed for this compound. Additional details are available on the clindamycin phosphate; tretinoin profile page.

Drug patent expirations by year for ZIANA
Pharmacology for ZIANA
Synonyms for ZIANA
337954-93-5
clindamycin phosphate - tretinoin formulation
Clindamycin Phosphate 1.2% And Tretinoin 0.025% Gel
Clindamycin phosphate and tretinoin
Clindamycin phosphate mixture with Tretinoin
L-threo-alpha-D-galacto-Octopyranoside, methyl 7-chloro-6,7,8-trideoxy-6-((((2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl)carbonyl)amino)-1-thio-, 2-(dihydrogen phosphate), mixted with retinoic acid
LS-187913
Retinoic acid, mixt with methyl 7-chloro-6,7,8-trideoxy-6-((((2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl)carbonyl)amino)-1-thio-L-threo-alpha-D-galacto-octopyranoside 2-(dihydrogen phosphate)
Velac
Veltin [Drug]

US Patents and Regulatory Information for ZIANA

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Medicis ZIANA clindamycin phosphate; tretinoin GEL;TOPICAL 050802-001 Nov 7, 2006 AB 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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Paragraph IV (Patent) Challenges for ZIANA
Drugname Dosage Strength RLD Date
➤ Subscribe Gel 1.2%/0.025% ➤ Subscribe ➤ Sign Up

Supplementary Protection Certificates for ZIANA

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
1304992 C01304992/01 Switzerland ➤ Sign Up PRODUCT NAME: CLINDAMYCINI PHOSPHAS ET TRETINOINUM; REGISTRATION NO/DATE: SWISSMEDIC 62513 28.03.2014
1304992 PA2013025,C1304992 Lithuania ➤ Sign Up PRODUCT NAME: CLINDAMYCINUM + TRETINOINUM; REGISTRATION NO/DATE: LT/1/13/3279/001, 2013 04 26 LT/1/13/3279/002, 2013 04 26 PA1332/043/001 20130323
1304992 2013C/060 Belgium ➤ Sign Up PRODUCT NAME: CLINDAMYCINE (ALS CLINDAMYCINE FOSFAAT) EN TRETINOINE; AUTHORISATION NUMBER AND DATE: BE437507 20130506
1304992 2013/044 Ireland ➤ Sign Up PRODUCT NAME: CLINDAMYCIN AND TRETINOIN; REGISTRATION NO/DATE: PA1332/043/001 20130322
Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description

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