ISIS Pharmaceuticals, Inc.

5 registered patent practitioners: 2 patent attorneys and 3 patent agents, Carlsbad, CA.

• Robert S. Andrews — Patent agent, Reg. No. 44508, ISIS Pharmaceuticals, Inc.
• Herb Boswell — Patent agent, Reg. No. 27311, ISIS Pharmaceuticals, Inc.
• Jason D. Ferrone — Patent attorney, Reg. No. 52887, ISIS Pharmaceuticals, Inc.
• Clifford E. Ford — Patent attorney, Reg. No. 52903, ISIS Pharmaceuticals, Inc.
• Teresa Y. Liang — Patent agent, Reg. No. 51946, ISIS Pharmaceuticals, Inc.