Merck Sharp And Dohme Corp & ANR vs YMS Laboratories Private Limited In this case, the plaintiff, owner of patents pertaining to Sitagliptin and its derivative salts, filed an infringement suit against the defendant. The plaintiff prayed for an Ad Interim Injunction during the pendency of the suit. After reviewing the facts presented, the Court granted an Exparte Ad Interim Injunction as the plaintiff made out a prima facie case. The plaintiff in the case submitted evidence to show that…