definiens: shall mean all technical, scientific and other information, inventions, discoveries, trade secrets, knowledge, technology, means, methods, processes, practices, formulae, instructions, skills, techniques, procedures, expressed ideas, technical assistance, designs, drawings, assembly procedures, computer programs, apparatuses, specifications, Development Data, results, pre -clinical, clinical, safety, manufacturing and quality control data and inf ormation ( including trial designs and protocols ), registration dossiers and assay and biological methodology, in each case, solely to the extent confidential and proprietary and in written, electronic or any other form now known or hereafter developed . For the avoidance of doubt, Know How includes any such information comprised or embodied in the Materials, if any . For the further avoidance of doubt, any of the foregoing that, through no fault of either of the Parties hereto, its Affiliates or Sublicensees is published or otherwise falls within the public domain shall no longer be deemed Know How