premise: 6. All Proprietary Information (including any reproductions and copies thereof) shall remain the property of the disclosing party and shall be returned by the receiving party to the disclosing party upon request.  No disclosure of any Proprietary Information hereunder shall be construed a public disclosure of such Proprietary Information by either party for any purpose whatever.  The obligations imposed upon either party herein shall not apply to Information whether or not designated as Proprietary Information which is disclosed pursuant to a valid order of a court or other governmental body or any political subdivision thereof; provided, however, that the recipient of the order shall first have given notice to the disclosing party and made a reasonable effort to obtain a protective order requiring that the Information and/or documents so disclosed to be used only for the purposes for which the order was issued. 7. ADC and Polaroid agree to make full disclosure of any business dealings or arrangements with third parties, persons, or entities introduced by the other party in connection with such Confidential Information and/or projects.  The spirit of mutual trust and confidence and equitable treatment, shall be the underlying principle of this undertaking, and ADC and Polaroid agree to adhere thereto. 8. Nothing contained in this Agreement shall be construed as granting or conferring any rights by license or otherwise in any Proprietary Information disclosed to the receiving party. 