Patent attorneys and agents in Wixom, MI

3 USPTO-registered patent practitioners: 2 patent attorneys and 1 patent agents.

• John Gerard Chupa — Patent attorney, Reg. No. 33483, Law Offices of John Chupa and Associates, P.C.
• Renjie Liu — Patent agent, Reg. No. 83676
• Alex Rhodes — Patent attorney, Reg. No. 26797