premise: 3. The obligations of confidentiality under this Agreement shall not apply to any information that:  (a) was previously known to the Parties free of any obligation to keep it confidential;  (b) is or has become publicly known, through no wrongful act of either Party;  (c) was rightfully received from a third party who is under no obligation of confidence to the receiving Party;  (d) was independently developed by the Parties without use of Confidential Information that has been disclosed pursuant to this Agreement; or  (e) was required to be disclosed in order to comply with applicable law or regulation (including without limitation for securities law purposes) or with any requirement imposed by any governmental or court order but only to the extent required.  Prior to making any disclosure under subsection  (e) above, the receiving Party shall:  (i) immediately notify the disclosing Party of the required disclosure upon receipt of a governmental or court order; and 