9.	SOLE-SOURCE COST-SHARING AGREEMENT AND COOPERATIVE RESEARCH AND DEVELOPMENT AGREEMENT

In July 2015, the Company entered into a sole source cost sharing agreement with the U.S. Army Medical Research and Materiel Command (“USAMRMC”). Under the terms of the contract, the USAMRMC will reimburse the Company up to a maximum of $3.0 million to conduct a registrational trial investigating the safety and effectiveness of the PoNS device for the treatment of chronic balance deficits due to mild to moderate traumatic brain injury. Reimbursement of expenses under the agreement is based on a schedule of milestones related to the completion of subjects in the trial. The original contract expired on December 31, 2016; however, the Company extended the contract agreement through December 31, 2017. On November 7, 2017, the Company received another extension of the contract agreement to December 31, 2018. As of December 31, 2017, the Company has received a total of $3.0 million with respect to expenses reimbursed for amounts owed to the Company for completion of development milestones, of which $0.2 million of the total received has been recorded as an advance against the fifth and final milestone. All reimbursement amounts received are credited directly to the accounts in which the original expense is recorded, including research and development, wages and salaries, and legal expenses. In addition, during the third quarter of 2017, the Company announced the execution of an extension to its Cooperative Research and Development Agreement (“CRADA”) with the USAMRMC through 2018 and extended the deadline for commercialization of the PoNS device to December 31, 2021.