Annual report pursuant to Section 13 and 15(d)

INCOME TAXES, Deferred Tax Assets (Details)

v3.22.1
INCOME TAXES, Deferred Tax Assets (Details) - USD ($)
Dec. 31, 2021
Dec. 31, 2020
INCOME TAXES [Abstract]    
Federal and state net operating loss carryforwards $ 73,036,983 $ 59,114,928
Federal and state research credits 31,333 921,577
Interest expense limitations carryforwards 6,013,040 2,911,508
Transaction costs 977,046 1,080,041
Deferred revenue 519,819 563,956
Accrued expenses and other 1,030,064 2,397,513
Total gross deferred tax assets 81,608,285 66,989,523
Less: valuation allowance for deferred tax assets (81,608,285) (66,989,523)
Net deferred tax assets $ 0 $ 0