Let Russ Cook showed up first on Twitter, then on the field and now, it shows up on the United States Patent and Trademark Office’s website. As noted by Josh Gerben, the founder of a trademark law firm, Russell Wilson filed a trademark for “Let Russ Cook,” on October 6. The filing says Wilson intends to use the trademark to sell clothing and cooking utensils.
Russell Wilson has filed a trademark for "LET RUSS COOK."
The filing indicates that Wilson intends to sell a line of cooking utensils and tools using the trademark (as well as clothing).