definiens: means all Know -How or other information or materials of a Party, in any form ( written, oral, electronic, photographic, or other wise ) that is confidential or proprietary, including : ( a ) all Know -How which is generated by or on behalf of a Party under this Agreement or which one Party or any of its Affiliates or representatives has provided or otherwise made available to the other Party, whether made available orally, in writing, or in electronic form, including such Know -How comprising or relating to concepts, discoveries, Inventions, data, designs or formulae arising from this Agreement ; ( b ) all such information or materials rega rding or concerning any Compound, Product, or any other technical or business information ; Certain information in this Exhibit marked as [ * * * ] has been excluded pursuant to Regulation S -K, Item 601(b)(10 ) . Such excluded information is not material and w ould be competitively harmful if publicly disclosed