Sunday, April 19, 2009

Sepracor Announces Patent Interference Proceedings Against Wyeth for Claims Related to O-desmethylvenlafaxine Succinate

Apr 17, 2009 - Sepracor Inc. (Nasdaq: SEPR) today announced that the Board of Patent Appeals and Interferences (BPAI) of the U.S. Patent and Trademark Office has combined three patent interferences into a single interference between Sepracor and Wyeth and set a date for oral arguments. The interference seeks to determine the priority of inventorship of claims directed to racemic O-desmethylvenlafaxine (ODMV) succinate.

The details can be read here.

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