XML 78 R11.htm IDEA: XBRL DOCUMENT
v3.20.1

5. INTANGIBLE ASSETS | 12 Months Ended
--- | ---
Dec. 31, 2019
Goodwill and Intangible Assets Disclosure [Abstract] |
5. INTANGIBLE ASSETS | Intangible assets consist of patents and trademarks related to our Binary Ionization Technology. We amortize the patents over the estimated remaining lives of the related patents. The trademarks have an indefinite life. Amortization expense was $370,478 and $369,508 for the years ended December 31, 2019 and 2018, respectively. Definite life intangible assets consist of the following:
| December 31, 2019 | December 31, 2018
Intellectual Property and Patents | $2,906,507 | $2,848,300
Less: Accumulated Amortization | 2,479,754 | 2,109,276
Intangible Assets, net | $426,753 | $739,024
Indefinite life intangible assets consist of the following:
Trademarks | $512,257 | $496,792
Total Intangible Assets, net | $939,010 | $1,235,816
Approximate future amortization is as follows:
Year Ended: | Amount
December 31, 2020 | $373,000
December 31, 2021 | 3,000
December 31, 2022 | 3,000
December 31, 2023 | 3,000
December 31, 2024 | 3,000
Thereafter | $427,000

X
- References No definition available. + Details
Name: | us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for all or part of the information related to intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -URI http://asc.fasb.org/topic&trid=2144416 + Details
Name: | us-gaap_IntangibleAssetsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration