Note 2 – Liquidity and Management Plans

During the three months ended March 31, 2023 and 2022, the Company recorded revenue of $96,676 and $215,961, respectively. During the three months ended March 31, 2023 and 2022, the Company recorded net losses of $6,652,507 and $7,152,718, respectively. Net cash used in operating activities was $5,364,355 and $6,356,971 for the three months ended March 31, 2023 and 2022, respectively. The Company is currently meeting its liquidity requirements through the proceeds of securities offerings that raised net proceeds of $27,043,751 during 2021, $744,787 during 2022 and $5,351,888 during the first quarter of 2023, along with proceeds from contributions to the Company’s employee stock purchase plan (the “ESPP”) and payments received from customers.

As of March 31, 2023, the Company had cash and cash equivalents of $26,339,960. The Company expects that cash and cash equivalents as of March 31, 2023, together with anticipated revenues, will be sufficient to fund the Company’s operations through May 2024.

Research and development of new technologies is by its nature unpredictable. Although the Company intends to continue its research and development activities, there can be no assurance that its available resources and revenue generated from its business operations will be sufficient to sustain its operations. Accordingly, the Company expects to pursue additional financing, which could include offerings of equity or debt securities, bank financings, commercial agreements with customers or strategic partners, and other alternatives, depending upon market conditions. There is no assurance that such financing will be available on terms that the Company would find acceptable, or at all.

The market for products using the Company’s technology is broad and evolving, but remains nascent and unproven, so the Company’s success is dependent upon many factors, including customer acceptance of its existing products, technical feasibility of future products, regulatory approvals, the development of complementary technologies, competition and global market fluctuations.