| Balance Sheets | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 |
|---|---|---|---|---|
| Cash and cash equivalents | 1,279,301 | 664,299 | 1,130,390 | 1,274,276 |
| Royalties receivable, net of reserves of 1,354,850 in 2026 and 1,354,850 in 2025, respectively | 544,985 | 408,666 | 371,878 | 536,373 |
| Prepaid expenses and other current assets | 192,457 | 70,969 | 112,604 | 161,281 |
| Total current assets | 2,016,743 | 1,143,934 | 1,614,872 | 1,971,930 |
| Fixed assets, net | 3,147 | 3,393 | 6,355 | 9,095 |
| Operating lease rou assets | 1,004,671 | 1,048,352 | 1,092,033 | 1,135,715 |
| Deposits and other assets | 56,066 | 56,066 | 56,066 | 56,066 |
| Total assets | 3,080,627 | 2,251,745 | 2,769,326 | 3,172,806 |
| Current portion of operating lease liability | 149,471 | 146,043 | 141,894 | 137,817 |
| Accounts payable | 101,112 | 132,666 | 29,137 | 24,358 |
| Deferred revenue | NaN | NaN | 5,336 | 71,563 |
| Accrued expenses | 65,524 | 19,168 | 35,721 | 46,497 |
| Total current liabilities | 316,107 | 297,877 | 212,088 | 280,235 |
| Operating lease liability, net of current portion | 981,259 | 1,020,242 | 1,057,720 | 1,094,545 |
| Total liabilities | 1,297,366 | 1,318,119 | 1,269,808 | 1,374,780 |
| Common stock, par value 0.0001 per share authorized 100,000,000 shares, issued and outstanding 34,867,786 in 2026 and 33,648,221 in 2025 | 3,487 | 3,365 | 3,365 | 3,365 |
| Additional paid-in capital | 129,926,946 | 128,552,068 | 128,352,397 | 128,352,397 |
| Accumulated deficit | -128,147,172 | -127,621,807 | -126,856,244 | -126,557,736 |
| Total shareholders equity | 1,783,261 | 933,626 | 1,499,518 | 1,798,026 |
| Total liabilities and shareholders equity | 3,080,627 | 2,251,745 | 2,769,326 | 3,172,806 |
RESEARCH FRONTIERS INC (REFR)
RESEARCH FRONTIERS INC (REFR)