v3.19.3.a.u2

Income Taxes (Tables)

12 Months Ended

Dec. 31, 2018

Income Tax Disclosure [Abstract]

Schedule of Reconciliation of Statutory Income Tax Rate

A reconciliation of the statutory income tax rates and the Company’s effective tax rate is as follows:

		December 31,
		2018				2017
Statutory U.S. federal rate			21.0	%			34.0	%
State income tax, net of federal benefit			7.0	%			5.8	%
Meals & entertainment			(0.1	)%			(0.2	)%
Valuation allowance			(27.96	)%			(39.76	)%
Provision for income taxes			0.0	%			0.0	%

Schedule of Deferred Tax Assets

The tax effects of the temporary differences and carry forwards that give rise to deferred tax assets consist of the following:

		As of December 31,
		2018				2017
Deferred tax assets:
Net operating loss carry forwards		$	15,108,073			$	10,853,800
Patent costs			382,812				325,615
Accrued Vacation			11,516				21,019
Research and development credit			4,314,813				3,047,985
Stock-based compensation			1,903,104				1,722,380
Other			8,495				6,894
Gross deferred tax assets			21,728,813				15,977,693
Valuation allowance			(21,728,813	)			(15,977,693	)
Net deferred tax assets		$	—			$	—

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- References

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- Definition

Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319

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- Definition

Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319

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