The Delhi High Court on Thursday upheld a single judge’s order barring pharma giant Cipla from selling copies of respiratory drug 'Onbrez' manufactured by Novartis.A division bench headed by Justice Badar Durrez Ahmed upheld the patent of Swiss pharma company Novartis.The same order was passed earlier by a single judge bench of Justice Manmohan Singh in January 2015.Justice Manmohan Singh...