Except they are trying to claim blue trademark on fucking turquoise. You are cool with Park being the only company that can make blue "bike" tools? When Park doesn't even make a comparable tool of any color...
Excellent work proving that there are lots of blue things in the world. Still, I'm surprised and disappointed there is no picture of Blue Man Group.
I have no dog in this hunt, but Park is not saying they own blue for all purposes everywhere in the universe. Trademarks are registered under specific classes of goods, in specific territories. And failure to enforce a mark can weaken it. Pretty basic stuff you can learn about if desired.