I assume you want to know what press it is so you can search for similar pills on Pillreports. Keep in mind that the press/logo should only be used as a guide when assessing your pill contents/strength from Pillreports.
To ensure the most accurate identification of what's in your pills, I would suggest investing in a reagent tester if you haven't already.
In response to your initial question regarding the press though, I have absolutely no idea what it could be.