premise: Confidential Information as used herein does not include any information which  (i) is already known to the Recipient at the time it is disclosed to the Recipient, provided that such prior knowledge can be substantiated by written records and documents or  (ii) is or has become generally known to the public through no wrongful act of the Recipient,  (iii) information permitted to be disclosed by express written authority of a customer or customers,  (iv) is obtained by the Recipient from a third party who has the right, to the best of the Recipient’s knowledge, to disclose the information, or 