definiens: shall mean, with respect to a Party, all information ( and all tangible and intangible embodiments thereof ), which is owned or controlled by such Party, is disclosed by such Party to the other Party pursuant to this Agreement . Notwithstanding the foregoing, Confidential Information of a Party shall not include information which, and only to the extent, the receiving Party can establish by written documentation ( a ) has been generally known prior to disclosure of such information by the disclosing Party to the . receiving Party ; ( b ) has become generally known, without the fault of the receiving Party, subsequent to disclosure of such information by the disclosing Party to the receiving Party ; ( c ) has been received by the receiving Party at any time from a source, other than the disclosing Party, rightfully having possession of and the right to disclose such information free of confidentiality obligations ; or ( d ) has been otherwise known by the receiving Party free of confidentiality obligations prior to disclosure of such information by the disclosing Party to the receiving Party ; ( each of the foregoing under clauses ( a ) through ( d ) above, a " Confidentiality Exception ' } Except as oiherwise expressly provided in this Agreement, Collaboration Technology shall be deemed Confidentiallnformation of both [COMPANY] and Sunesis