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Last Updated: September 27, 2020

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Details for Patent: 9,925,150

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Which drugs does patent 9,925,150 protect, and when does it expire?

Patent 9,925,150 protects NEUPRO and is included in one NDA.

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

Summary for Patent: 9,925,150
Title:Polyvinylpyrrolidone for the stabilization of a solid dispersion of the non-crystalline form of rotigotine
Abstract: The present invention relates to a method for stabilizing rotigotine, the method comprising providing a solid dispersion comprising polyvinylpyrrolidone and a non-crystalline form of rotigotine, wherein the weight ratio of rotigotine to polyvinylpyrrolidone is in a range from about 9:3.5 to about 9:6. The present invention also relates to a solid dispersion comprising a dispersing agent and a dispersed phase, said dispersed phase comprising rotigotine and polyvinylpyrrolidone, wherein the weight ratio of rotigotine to polyvinylpyrrolidone is in a range from about 9:3.5 to about 9:6, a pharmaceutical composition comprising such a solid dispersion, in particular a transdermal therapeutic system, as well as a method for the preparation thereof.
Inventor(s): Wolff; Hans-Michael (Monheim, DE), Arth; Christoph (Monheim, DE), Quere; Luc (Braine-l'Alleud, BE), Muller; Walter (Andernach, DE)
Assignee: LTS Lohmann Therapie-Systeme AG (Andernach, DE) UCB Pharma GmbH (Monheim, DE)
Application Number:13/515,067
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 9,925,150
Patent Claim Types:
see list of patent claims
Use; Composition; Process;

Drugs Protected by US Patent 9,925,150

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Ucb Inc NEUPRO rotigotine FILM, EXTENDED RELEASE;TRANSDERMAL 021829-004 Apr 2, 2012 RX Yes No   Start Trial   Start Trial Y   Start Trial
Ucb Inc NEUPRO rotigotine FILM, EXTENDED RELEASE;TRANSDERMAL 021829-001 May 9, 2007 RX Yes Yes   Start Trial   Start Trial Y   Start Trial
Ucb Inc NEUPRO rotigotine FILM, EXTENDED RELEASE;TRANSDERMAL 021829-005 Apr 2, 2012 RX Yes No   Start Trial   Start Trial Y   Start Trial
Ucb Inc NEUPRO rotigotine FILM, EXTENDED RELEASE;TRANSDERMAL 021829-002 May 9, 2007 RX Yes No   Start Trial   Start Trial Y   Start Trial
>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: 9,925,150

PCT Information
PCT FiledDecember 22, 2010PCT Application Number:PCT/EP2010/070563
PCT Publication Date:June 30, 2011PCT Publication Number: WO2011/076879

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