THE PURPOSE OF THIS AGREEMENT IS TO FUND RESEARCH SUPPORTING THE DEFENSE ADVANCED RESEARCH PROJECTS AGENCYS DARPA MECHANICALLY INTERLOCKED MATERIALS MIMS PROGRAM. THIS EFFORT SHALL BE CARRIED OUT GENERALLY AS SET FORTH IN EXHIBIT B, RESEARCH DESCRIPTION DOCUMENT, DATED JUNE 12, 2023, AND IN THE RECIPIENTS PROPOSAL TITLED, EFFICIENT SYNTHESIS AND EMERGENT PROPERTIES OF CATENATED MOLECULAR NETWORKS, DATED DECEMBER 14, 2022, AND REVISED JUNE 12, 2023, COPIES OF WHICH ARE IN THE POSSESSION OF BOTH PARTIES.