Intangible Assets |
9 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2017 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Goodwill and Intangible Assets Disclosure [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Intangible Assets |
Intangible Assets
Intangible assets, net consisted of the following:
At September 30, 2017 and December 31, 2016, the Company had capitalized $514,524 and $678,410, respectively, for costs related to patents that have not been awarded.
In June 2017, a U.S. patent was issued associated with licensing agreements and the Company recorded an intangible asset and corresponding long-term liability for the estimated present value of future payments of $261,303. The Company is amortizing the capitalized costs over the remaining term of the agreements. For further discussion of the licensing agreements, see Note 8.
Amortization expense amounted to $22,822 and $59,291 for the three and nine months ended September 30, 2017, respectively, and $16,720 and $45,786 for the three and nine months ended September 30, 2016, respectively. Amortization expense for the succeeding five years and thereafter is approximately $23,000 (2017), $92,000 (2018-2021) and $1,154,000 (thereafter).
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