Per the Grand Forks Herald:
(Marlan "Hawk") Haakenson, who attended North Dakota State University but says he's a supporter of the Fighting Sioux nickname, said he registered the trade names Fighting Hawks, Nodaks and North Stars with the North Dakota Secretary of State in order to prevent UND from using them.
"As far as I'm concerned, Kelley will never get permission from me," Haakenson said. "I'll use every legal means I have to stop him from using the names."
Haakenson said he registered the trade names on Sept. 4, though they were not officially registered until Monday. He was prevented from registering a fourth name, Roughriders, because Secretary of State Al Jaeger said it was too similar to an existing registered trade name in the state.
Haakenson said he was unable to register Sundogs for that same reason, though Jaeger said it was unclear whether an existing trade name would prevent Sundogs from being registered.