The suit against Amazon stemming from a University of Pennsylvania student who killed herself using chemicals allegedly bought through the online retailer is not headed for arbitration under a stipulation agreed upon by both sides.

Late last month, Amazon and the mother of Arya Singh, who used soluble cyanide salts to kill herself in February 2013, signed a stipulation agreeing the jury trial waiver in Amazon's conditions of use is inapplicable, and the case will proceed in court rather than arbitration.

On Wednesday, the plaintiff in Singh v. Amazon.com also filed a praecipe to reissue the writ of summons in the Philadelphia Court of Common Pleas, which is handling the case.