definiens: means such practices as are prescribed by the FDA ’s 1.13 means materials, data, results, formulae, designs, specifications, methods, processes, improvements, techniques, ideas, discoveries, technical information, process information, clinical information and any otherinformation, whether or not any of the foregoing is patentable, which is known to, and is Confidential Information andproprietary to, Antigenics or is Controlled by Antigenics, to the extent that any of the foregoing ( i ) is necessary orreasonably useful to practice the Licensed Patent Rights in the Field in accordance with this Agreement, or ( ii ) isotherwise necessary or reasonably useful for the use of Adjuvant in connection with the development, manufacture, use or sale of any Licensed Product ; provided however, that the term shall not include ( a ) the [ * * ], or(b ) any of the foregoing that is [ * * ] to [ * * ], except to the extent that [ * * ] thereunder . For the avoidance of doubt, Confidential Information contained in Antigenics ’ BMF constitutes Know - How hereunder