Drinker Biddle and Reath LLP

2 registered patent practitioners: 2 patent attorneys and 0 patent agents, Bala Cynwyd, PA.

• George A. Frank — Patent attorney, Reg. No. 27636, Drinker Biddle and Reath LLP
• Arthur Harris Seidel — Patent attorney, Reg. No. 15979, Drinker Biddle and Reath LLP