A recent state district court ruling has cleared the way for a jury to hear claims filed by the State of Texas and plaintiff Allen Jones based on allegations that pharmaceutical manufacturer Janssen L.P. used false marketing tactics to convince state officials to spend millions on a schizophrenia drug…The drug was no better and no safer despite being substantially more expensive than older medications that treat the same illness, the lawsuit alleges. Janssen worked to build revenue by actively and purposefully marketing the powerful antipsychotic drug for use in children, the lawsuit says, even though the medication was approved only for the very narrow purpose of treating adult schizophrenia.