Intangible Assets |
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2018 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Goodwill and Intangible Assets Disclosure [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Intangible Assets |
Note 6 Intangible Assets
Intangible assets, net consisted of the following:
Amortization expense amounted to $24,319 and $17,875 for the three months ended March 31, 2018 and 2017, respectively. Amortization expense for the succeeding five years and thereafter is $74,140 (2018), $98,853 (2019-2022) and $1,162,567 (thereafter). At March 31, 2018 and December 31, 2017, the Company had capitalized $456,309 and $472,928, respectively, for costs related to patents that have not been awarded. |