Thus, in some embodiments, the channels explicitly do not fully Petition For Inter Partes Review Of U.S. Patent No. 8,720,218 isolate the angled segments from one another, indicating that there is no requirement the elongated grooves reach the perimeter of the cooling mat.
Moreover, a person of skill in the art would understand that extending the reinforcing ribs 6 across the entire cooling platform would further assist in achieving Fan’s stated goals of ventilation and prevention of gel movement among angled segments.
However, as described above, the broadest reasonable interpretation of “pressure” is “contact.” Since Xiong’s PCM only changes phases when heat is transferred due to contact with the hot object, Xiong does disclose this limitation under the claim construction standard applicable here.
Therefore, an artisan would recognize that the incorporation of Xiong’s channels into Fan’s gel pad would predictably result in an improved cooling platform, with each reference contributing its known properties and Petition For Inter Partes Review Of U.S. Patent No. 8,720,218 advantages.
Fan’s and Xiong’s express disclosure of the advantages and necessity of having “channels” to reduce the movement of the composition within the cooling platform constitutes a teaching, suggestion, or motivation to combine Fan with Xiong, since both described similar solutions to the same problem.