Property and equipment, net of accumulated depreciation of 1,313,541 and 1,284,079 respectively
74,831
89,479
104,293
119,274
Other assets
23,753
23,753
23,753
23,753
Total assets
23,835,361
25,358,166
17,005,612
16,073,167
Accounts payable
680,525
1,562,728
971,822
861,452
Accrued expenses
1,067,432
645,115
1,236,374
749,667
Deferred revenue
320,000
320,000
320,000
320,000
Total current liabilities
2,067,957
2,527,843
2,528,196
1,931,119
Total liabilities
2,067,957
2,527,843
2,528,196
1,931,119
Common stock, par value 0.0001 per share, 75,000,000 shares authorized 8,244,589 and 6,158,779 issued and 8,244,253 and 6,158,443 outstanding, respectively
9,153
9,076
8,944
8,870
Additional paid-in capital
237,503,220
235,937,414
223,901,106
221,195,546
Treasury stock at cost, 336 shares
40,712
40,712
40,712
40,712
Accumulated other comprehensive income
-13,401
-7,194
4,445
4,627
Accumulated deficit
-215,690,856
-213,068,261
-209,396,367
-207,026,283
Total stockholders equity
21,767,404
22,830,323
14,477,416
14,142,048
Total liabilities and stockholders equity
23,835,361
25,358,166
17,005,612
16,073,167
Unit: Dollar. Numbers labeled with * are estimated quarterly values.
Time Plot
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