Patent attorneys and agents in Grand Forks, ND

4 USPTO-registered patent practitioners: 2 patent attorneys and 2 patent agents.

• James R. Duzan — Patent attorney, Reg. No. 28393, Energy & Environment Research Center
• Samuel D. Kjell — Patent agent, Reg. No. 84428, Student
• Kiwon Nam — Patent attorney, Reg. No. 83067
• Derick K. Thompson — Patent agent, Reg. No. 84222