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Last Updated: January 27, 2023

Details for Patent: 7,435,427

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Summary for Patent: 7,435,427
Title:Pharmaceutical semi-solid composition of isotretinoin
Abstract: An oral pharmaceutical composition of isotretinoin containing at least two lipidic excipients, one of them being hydrophilic (i.e. having an HLB value superior or equal to 10), the other being an oily vehicle.
Inventor(s): Vanderbist; Francis (Beersel, BE), Servais; Cecile (Malonne, BE), Baudier; Philippe (Uccle, BE)
Assignee: Galephar M/F (Marche-en-Famenne, BG)
Application Number:10/380,619
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 7,435,427
Patent Claim Types:
see list of patent claims
Composition; Dosage form; Use; Process;

Drugs Protected by US Patent 7,435,427

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

Foreign Priority and PCT Information for Patent: 7,435,427

PCT Information
PCT FiledSeptember 21, 2001PCT Application Number:PCT/BE01/00163
PCT Publication Date:March 28, 2002PCT Publication Number: WO02/24172

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