Alexion Pharmaceuticals INC

5 registered patent practitioners: 4 patent attorneys and 1 patent agents, Boston, MA.

• Christine M. Hlavka — Patent attorney, Reg. No. 72690, Alexion Pharmaceuticals INC
• Wing-Yeung Lau — Patent agent, Reg. No. 76221, Alexion Pharmaceuticals INC
• Eric Rogers — Patent attorney, Reg. No. 49047, Alexion Pharmaceuticals INC
• Stephen A. Saxe — Patent attorney, Reg. No. 38609, Alexion Pharmaceuticals INC
• Michael Makoto Yamauchi — Patent attorney, Reg. No. 58468, Alexion Pharmaceuticals INC