Patent attorneys and agents in Richfield, MN

4 USPTO-registered patent practitioners: 4 patent attorneys and 0 patent agents.

• Bruce A. Brillhart — Patent attorney, Reg. No. 57220
• Christopher R. Hilberg — Patent attorney, Reg. No. 48740, Best Buy Co., Inc.
• Fernando N. Tibayan, Jr — Patent attorney, Reg. No. 48188
• Robert O. Vidas — Patent attorney, Reg. No. 20164, Vidas Arrett & Steinkraus P.A.