Wilmer, Cutler, Pickering, Hale and Dorr LLP c/o Asher S. McGuffin

1 registered patent practitioners: 1 patent attorneys and 0 patent agents, Boston, MA.

• Asher S. Mcguffin — Patent attorney, Reg. No. 81206, Wilmer, Cutler, Pickering, Hale and Dorr LLP c/o Asher S. McGuffin