NOTE 2 — SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

The Company’s significant accounting policies are described in Note 2, “Summary of Significant Accounting Policies,” in the Company’s Annual Report on Form 10K/A for the year ended December 31, 2020. There have been no material changes in these policies or their application.

Management has considered all recent accounting pronouncements will not have a material effect on the Company’s condensed consolidated financial statements.

Restricted cash — Restricted cash includes proceeds received from the sales of shares of Telcon RF Pharmaceutical, Inc., a Korean corporation (formerly, Telcon Inc. and herein “Telcon”) earmarked for the purchase of Telcon convertible bond per the December 23, 2019 agreement with Telcon. See Note 5 for the additional details. Reconciliation of cash, cash equivalent and restricted cash are as follows:

Factoring accounts receivables — The Company entered into a factoring agreement with Prestige Capital Finance, LLC on February 22, 2021. Under the agreement, the Company may factor its accounts receivables of up to 70% of the face value with maximum outstanding balance of $7.5 million and the fee ranges between 2.25% and 7.25% depending on the period when customers pay the outstanding accounts receivables. The Company had no factoring accounts receivables balance outstanding as of June 30,

2021. For three months and six months ended June 30, 2021, the Company incurred approximately $44,000 and $75,000 of factoring fees, respectively.

Net loss per share — In accordance with ASC 260, “Earnings per Share,” the basic loss per common share is computed by dividing net loss available to common stockholders by the weighted-average number of common shares outstanding. Dilutive loss per share is computed in a manner similar to basic loss per common share except that the denominator is increased to include the number of additional common shares that would have been outstanding if the potential common shares had been issued and if the additional common shares were dilutive. As of June 30, 2021 and June 30, 2020, the Company had outstanding potentially dilutive securities exercisable for or convertible into 23,326,667 shares and 17,288,829 shares, respectively, of the Company’s common stock. No potentially dilutive securities were included in the calculation of diluted net income per share since the potential dilutive securities were out of the money for the period ended June 30, 2020 and were anti-dilutive for period ended June 30, 2021.