INTANGIBLE ASSETS (Tables)
|3 Months Ended|
Mar. 31, 2021
|Notes to Financial Statements|
|Schedule of patent license assets||
The intangible assets as of March 31, 2021 and December 31, 2020 is shown in the following table:
Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef