About Dennemeyer Quiz

With an incredible score of 11.270 and ten questions answered in less than 5 minutes, Önder Erol Ünsal has won the final of our this year’s IP Christmas Quiz championship. The winner works for the Turkish Patent and Trademark Office as a trademark expert for 20 and publishes a blog focused on ECJ, EUIPO, USPTO and national Turkish IP decisions. He will not only receive the prize for himself (transparent speakers), but he also made a huge contribution to the final donation amount to the WWF collected during the quiz: 20.172€! Thanks to all joiners for playing – we hope to see you play again next year!

The Championship section is a mixed version of the quiz (with patents and trademarks questions), available for registered users only. A set of questions is present for each championship and you can play and save a score only once per championship. Dennemeyer’s employees can play, but not win the prize.
We reserve the right to exclude competitors from the final round. The score achieved in the final round is not added to the donation amount. The finalist with the highest score receives the prize.

Learn (exercise)

3489 Game(s) played
3356 Score(s) saved
3540 Top score

Championships live scores

* only registered users can join championships

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Previous donations

After the 2016 Christmas campaign Dennemeyer donated over 13000 EUR to Doctors Without Borders.