| Schedule of segment information |
| Schedule of segment information | |
| | | |
| | |
| | |
Three Months Ended March 31, | |
| | |
2025 | | |
2024 | |
| Revenue | |
$ | 122,000 | | |
$ | 519,000 | |
| Cost of revenue | |
| (25,000 | ) | |
| (7,000 | ) |
| Gross profit | |
| 97,000 | | |
| 512,000 | |
| | |
| | | |
| | |
| Research and development | |
| (42,000 | ) | |
| (9,000 | ) |
| Salaries | |
| (117,000 | ) | |
| (76,000 | ) |
| Consulting fees | |
| (12,000 | ) | |
| (9,000 | ) |
| Professional fees | |
| (31,000 | ) | |
| (55,000 | ) |
| Rent expense | |
| (8,000 | ) | |
| (11,000 | ) |
| Travel expense | |
| (6,000 | ) | |
| (1,000 | ) |
| Stock-based compensation | |
| (90,000 | ) | |
| – | |
| Other operating expenses | |
| (19,000 | ) | |
| (18,000 | ) |
| Total operating expenses | |
| (325,000 | ) | |
| (179,000 | ) |
| Interest expense | |
| (2,000 | ) | |
| (2,000 | ) |
| Net Income (loss) | |
$ | (230,000 | ) | |
$ | 331,000 | |
| | |
| | | |
| | |
| | |
Nine Months Ended March 31, | |
| | |
2025 | | |
2024 | |
| Revenue | |
$ | 198,000 | | |
$ | 711,000 | |
| Cost of revenue | |
| (38,000 | ) | |
| (41,000 | ) |
| Gross profit | |
| 160,000 | | |
| 670,000 | |
| | |
| | | |
| | |
| Research and development | |
| (66,000 | ) | |
| (45,000 | ) |
| Salaries | |
| (352,000 | ) | |
| (269,000 | ) |
| Consulting fees | |
| (51,000 | ) | |
| (19,000 | ) |
| Professional fees | |
| (148,000 | ) | |
| (114,000 | ) |
| Rent expense | |
| (20,000 | ) | |
| (49,000 | |
| Travel expenses | |
| (18,000 | ) | |
| (43,000 | ) |
| Stock-based compensation | |
| (195,000 | ) | |
| – | |
| Other operating expenses | |
| (63,000 | ) | |
| (62,000 | ) |
| Total operating expenses | |
| (913,000 | ) | |
| (601,000 | ) |
| Gain on patent assignment | |
| 880,000 | | |
| – | |
| Interest expense | |
| (5,000 | ) | |
| (5,000 | ) |
| Net income | |
$ | 122,000 | ) | |
$ | 64,000 | |
|