premise: (b) Confidential Information shall not include any information, however designated, that: (i) is or subsequently becomes publicly available without Receiving Party’s breach of any obligation owed Disclosing Party; (ii) became known to Receiving Party prior to Disclosing Party’s disclosure of such information to Receiving Party pursuant to the terms of this Agreement; (iii) became known to Receiving Party from a source other than Disclosing Party other than by the breach of an obligation of confidentiality owed to Disclosing Party; (iv) is independently developed by Receiving Party; or