Jimtash, TM means trademark but it really doesn't mean anything other than the company claims rights to the name. It does not have the power of the R in a circle which is a federally registered trademark.
Onko Sure is the registered trade mark for Radient.
DR-70 is also a registered trade mark for AMDL.
Both of those would have the ® symbol
I have never shorted nor intend to have any financial interest in this stock. I am not connected with anyone who trades, shorts or has financial interests in this stock. I only post facts and my opinions. I do not post on IHUB with different aliases.