premise: 3. The term Confidential Information does not include any information which:  (a) is or becomes publicly available other than as a result of a disclosure by the Receiving Party or its Representatives in violation of this Agreement or other obligation of confidentiality, or  (b) is or becomes available to the Receiving Party on a non-confidential basis from a source (other than the Disclosing Party or its Representatives) who is not known by the Receiving Party to be prohibited from disclosing such information by a legal, contractual or fiduciary obligation, or  (c) is already in the Receiving Party’s or its Representatives’ possession (other than information furnished by or on behalf of the Disclosing Party), or  (d) is independently developed by a party or any of its Representatives without violating any of such party’s obligations hereunder or without reference to the Confidential Information.