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INCOME TAXES (Tables)
12 Months Ended
Dec. 31, 2023
Income Tax Disclosure [Abstract]  
Schedule of Deferred Tax Assets and Liabilities
The tax effects of temporary differences that gave rise to significant portions of the deferred tax assets and liabilities were as follows:
December 31,
20232022
Deferred tax assets/liabilities:
Net operating loss carryovers $55,653,286 $55,472,573 
Intangible assets 7,522,067 6,332,176 
Capitalized research and experimental costs10,909,248 4,246,071 
Stock-based compensation 7,248,199 4,384,751 
Royalty monetization liability8,427,970 — 
Lease liability4,495,402 3,544,624 
Research and development tax credits 2,877,649 3,046,253 
Accrued compensation — — 
Charitable contributions— — 
Depreciation (166,075)(241,096)
Right-of-use asset(3,903,379)(3,198,857)
Other(434,957)97,494 
Total gross deferred tax assets/liabilities92,629,410 73,683,989 
Valuation allowance (92,629,410)(73,683,989)
Net deferred tax assets (liabilities) $— $— 
Schedule of Reconciliation of Statutory U.S. Federal Rate to Effective Tax Rate
A reconciliation of the statutory U.S. Federal rate to the Company’s effective tax rate is as follows:
December 31,
20232022
Federal income tax benefit at statutory rate21.00 21.00 
State income tax, net of federal benefit9.12 (0.27)
Permanent items (1.32)(1.26)
Change in valuation allowance (29.23)(18.50)
Research and development tax credits 1.05 1.28 
Other (0.62)(2.25)
Effective income tax expense rate
0.00 %0.00 %