Using fonts that come with Adobe products even after uninstalling the product

In the past, I had installed the trial versions of a few Adobe products like Adobe Illustrator CS6, CS4, etc., and at our university I have been using some purchased Adobe products. These Adobe products---trial versions or purchased---had installed fonts on my system, which still remain even after uninstalling the product. Is it possible to continue using these fonts for non-commercial purposes like creating scientific reports in PDF format? Thanks.