$IVDN is set up for a record setting sales growth year in 2023. All the recent very positive developments are nicely covered in this recent feature article:

Patent Approval; Multi-Million Dollar Int'l Marketing Agreement for Most Effective Energy Saving Insulation: Innovative Designs (OTCQB: IVDN)
February 1, 2023
https://www.marketwatch.com/press-release/pat...2023-02-01