Orrick, Herrington & Sutcliffe

2 registered patent practitioners: 2 patent attorneys and 0 patent agents, Irvine, CA.

• Christopher J. Higgins — Patent attorney, Reg. No. 66422, Orrick, Herrington & Sutcliffe
• Johannes S. Hsu — Patent attorney, Reg. No. 74689, Orrick, Herrington & Sutcliffe