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Consolidated Balance Sheets (USD $) | Sep. 30, 2014 | Sep. 30, 2013
--- | --- | ---
CURRENT ASSETS |  |
Cash and cash equivalents | $ 132,510,610 | $ 19,114,444
Trade receivable |  | 75,000
Prepaid expenses | 588,626 | 532,354
Other current assets | 48,502 | 91,660
Short term investments | 21,653,032 | 9,030,261
TOTAL CURRENT ASSETS | 154,800,770 | 28,843,719
Property and equipment, net | 3,872,753 | 3,513,235
Intangible assets, net | 1,013,473 | 3,240,513
Investments | 23,088,346 | 1,702,153
Other assets | 41,414 | 30,011
TOTAL ASSETS | 182,816,756 | 37,329,631
CURRENT LIABILITIES |  |
Accounts payable | 2,579,478 | 1,199,632
Accrued expenses | 1,399,486 | 638,884
Accrued payroll and benefits | 3,268,506 | 905,771
Deferred revenue | 103,125 | 103,125
Derivative liabilities | 4,173,943 | 4,096,363
Capital lease obligation | 213,991 | 221,345
Notes payable | 50,000 | 971,557
Other current liabilities | 58,495 | 588,343
TOTAL CURRENT LIABILITIES | 11,847,024 | 8,725,020
LONG-TERM LIABILITIES |  |
Notes payable, net of current portion |  | 50,000
Capital lease obligation, net of current portion | 758,340 | 1,061,113
Contingent consideration obligations | 3,970,931 | 1,595,273
Other non-current liabilities | 255,206 | 163,436
TOTAL LONG-TERM LIABILITIES | 4,984,477 | 2,869,822
Commitments and contingencies |  |
Arrowhead Research Corporation stockholders' equity: |  |
Preferred stock, $0.001 par value; 5,000,000 shares authorized; 18,300 and 9,900 shares issued and outstanding as of September 30, 2014 and September 30, 2013, respectively | 18 | 10
Common stock, $0.001 par value; 145,000,000 shares authorized; 54,656,936 and 32,489,444 shares issued and outstanding as of September 30, 2014 and September 30, 2013, respectively | 147,026 | 124,859
Additional paid-in capital | 391,164,558 | 193,514,766
Accumulated deficit | (224,771,159) | (166,140,969)
Total Arrowhead Research Corporation stockholders' equity | 166,540,443 | 27,498,666
Non-controlling interest | (555,188) | (1,763,877)
TOTAL STOCKHOLDERS’ EQUITY | 165,985,255 | 25,734,789
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY | $ 182,816,756 | $ 37,329,631

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