Chernoff Vilhauer LLP

5 registered patent practitioners: 5 patent attorneys and 0 patent agents, Portland, OR.

• Chia Ju Hung — Patent attorney, Reg. No. 78265, Chernoff Vilhauer LLP
• Charles D. Mcclung — Patent attorney, Reg. No. 26568, Chernoff Vilhauer LLP
• Peter D. Sabido — Patent attorney, Reg. No. 50353, Chernoff Vilhauer LLP
• John Smith-Hill — Patent attorney, Reg. No. 27730, Chernoff Vilhauer LLP
• Dennis E. Stenzel — Patent attorney, Reg. No. 28763, Chernoff Vilhauer LLP