“Blue Lock” is a very popular soccer animation in which one world-class striker is chosen by kicking out 299 out of 300 high school FWs. When we checked the trademark, we found that not only the title “Blue Lock” but also “that mark (*)” consisting of five pentagons was registered as a trademark in graphic form only (Japanese registration 6673890, with colors, registration date: 2023/2/21). Indeed, when I see it, I think “It’s a Blulo!”.
*The “O” in the “LOCK” logo in the photo. The “O” in the “LOCK” logo in the photo is a single color of blue in the trademark.
Looking at the application history of this trademark, we see that an amendment was filed in response to a notice of reasons for refusal, and the description of “gemstones” in Class 14 was deleted from the designated goods and services. Coincidentally, I couldn’t help but feel a connection to the fact that Jinpachi Ego, the representative of Blue Lock, calls the gathered high school strikers “gemstones of talent” in the work. (Marron)