Ann: Half Yearly Report and Accounts, page-22

And this, could it get any better?:

 CommercializationThe Company has continued to engage with potential customers, particularly in the air purification industrywhere our strategy is to partner with OEM’s that have a global presence. Engagements of this nature are typicallyconducted under the umbrella of confidentiality agreements. However we are able to report that a series oftrials were completed with one of the US market leaders in September 2018 and reported in November. (ASXRelease “November Presentation”).The FRG system performance exceeded the requirements of that customer and we remain in discussions withthem.