Willkie Farr & Gallagher Willkie Farr & Gallagher

2 registered patent practitioners: 2 patent attorneys and 0 patent agents, Chicago, IL.

• Ren-How H. Harn — Patent attorney, Reg. No. 73620, Willkie Farr & Gallagher Willkie Farr & Gallagher
• Sara Tonnies Horton — Patent attorney, Reg. No. 61449, Willkie Farr & Gallagher Willkie Farr & Gallagher