Dude, if you were able to download it from your account and install, did it ask for a serial? If so, did you put yours in, and did it accept it and run?
Do you have a current Object Desktop subscription?
If the answers to the above are all yes, then, it's not a trial. If the answer is no, then the answer to your question would be yes.
I think I am correct, but wait until you hear from support directly.
You could email support@stardock.com