v3.24.1.u1
CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($)
Mar. 31, 2024
Dec. 31, 2023
Current assets:    
Cash $ 7,823,701 $ 8,983,046
Prepaid expenses and other 552,043 603,828
Total current assets 8,375,744 9,586,874
Other assets 1,018,352 1,018,352
Total assets 9,394,096 10,605,226
Current liabilities:    
Accounts payable 210,483 240,832
Accrued expenses and other current liabilities 506,011 568,753
Total current liabilities 716,494 809,585
Total liabilities 716,494 809,585
Commitments and contingencies 0 0
Stockholders' equity:    
Common stock, $0.001 par value; 10,000,000 shares authorized as of March 31, 2024 and December 31, 2023; 1,543,385 shares issued as of March 31, 2024 and December 31, 2023; 1,540,684 shares outstanding as of March 31, 2024 and December 31, 2023 1,544 1,544
Additional paid in capital 208,131,009 208,053,935
Accumulated deficit (194,429,309) (193,234,196)
Accumulated other comprehensive income 253,734 253,734
Treasury stock (5,281,180) (5,281,180)
Total stockholders' equity 8,677,602 9,795,641
Total liabilities and stockholders' equity 9,394,096 10,605,226
Series B Preferred Stock [Member]    
Stockholders' equity:    
Preferred stock, value $ 1,804 $ 1,804

Source

v3.24.1.u1
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($)
3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Revenue:    
Royalty revenue $ 510,817 $ 605,844
Total revenue 510,817 605,844
Operating costs and expenses:    
Research and development (944,321) (595,276)
General and administrative (834,910) (925,743)
Total operating costs and expenses (1,779,231) (1,521,019)
Loss from operations (1,268,414) (915,175)
Other income:    
Other income 52 4,520
Interest income, net 73,249 54,101
Total other income 73,301 58,621
Net loss $ (1,195,113) $ (856,554)

Source

v3.24.1.u1
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($)
3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
CASH FLOWS FROM OPERATING ACTIVITIES:    
Net loss $ (1,195,113) $ (856,554)
Adjustments to reconcile net loss to net cash used in operating activities:    
Share-based expense 77,074 68,852
Changes in operating assets and liabilities:    
Prepaid expenses and other 51,785 (320,445)
Other assets 0 222,500
Accounts payable, accrued expenses and other liabilities (93,091) (216,791)
Net cash used in operating activities (1,159,345) (1,102,438)
Net change in cash (1,159,345) (1,102,438)
Cash at beginning of period 8,983,046 13,097,265
Cash at end of period 7,823,701 11,994,827
SUPPLEMENTAL CASH FLOW INFORMATION:    
Cash paid for interest $ 0 $ 0

Source