NOVA Chemicals Inc.

3 registered patent practitioners: 1 patent attorneys and 2 patent agents, Moon Township, PA.

• Lawrence T. Kale — Patent agent, Reg. No. 69214, NOVA Chemicals Inc.
• Gary F. Matz — Patent agent, Reg. No. 45504, NOVA Chemicals Inc.
• William C. Mitchell — Patent attorney, Reg. No. 30574, NOVA Chemicals Inc.