Why are you asking about Trilogy's Parts and Vendors list manager in a 3D printer forum? According to Trilogy's site
it's a current version so there shouldn't be a problem getting a legal license.
Sure looks like spam; prove me wrong.
Edit: while their support documents talk about PV6 being a current version they essentially abandoned it in 2014 and say no new licenses are available, however existing licenses will continue to work. Still, this is a pretty weird place to ask about it. I see you're checking back, which reduces the chance this was a drive-by spam probe, but still. On the off chance somebody here knows something about this please comment.
You should be able to read an mdb database with M$ Access, and likely there's lots of conversion tools to other formats that won't involve tracking down an a license for obscure abandonware.