BRIEF-Lannett gets approval for hydrocodone bitartrate, acetaminophen tablets By: Reuters: Company News June 22, 2017 at 06:56 AM EDT * Lannett receives approval for hydrocodone bitartrate and acetaminophen tablets USP, 5 mg/300 mg, 7.5 mg/300 mg and 10 mg/300 mg Read More >> Related Stocks: Lannett Company Inc