XenoPort, Inc. Provides Update on Its Introduction of Horizan

Published: Apr 12, 2013

SANTA CLARA, Calif.--(BUSINESS WIRE)--XenoPort, Inc. (Nasdaq: XNPT) reported today that GlaxoSmithKline (GSK), who holds commercialization rights to Horizant® (gabapentin enacarbil) Extended-Release Tablets in the United States during a transition period ending on April 30, 2013, has experienced manufacturing delays that have resulted in a stockout of Horizant. GSK continues to have sole responsibility for the manufacture and supply of Horizant during this transition period and is working to resolve the manufacturing issues with its contract manufacturer. Although the timing is not yet certain, XenoPort is hopeful that new inventory of Horizant will be available in pharmacies in June.

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