Appeals court rejects Teva request to stop Watson from selling generic Seasonique

PARSIPPANY, N.J. — An appeals court has thrown out an attempt by Teva Pharmaceutical Industries to stop Watson Pharmaceuticals from selling a generic contraceptive, Watson said.

The U.S. Court of Appeals for the Federal Circuit affirmed a lower court's June 16 decision to deny Duramed Pharmaceuticals' request for an injunction that would stop Watson from selling a generic version of Seasonique (levonorgestrel and ethinyl estradiol [0.15 mg/0.03 mg] and ethinyl estradiol [0.01 mg]). Duramed originally was a subsidiary of Barr Pharmaceuticals, which Teva acquired in 2008.

Watson launched its version of Seasonique, sold under the brand name Amethia, in July.

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