definiens: shall mean : a ) Patent applications ( including provisional patent applications and PCT patent applications)and / or patents listed in Appendix A, all divisions and continuations of these applications, allpatents issuing from such applications, divisions, and continuations, and any reissues, reexaminations, and extensions of all such patents ; 3 Portions of this Exhibit, indicated by the mark were omitted and have been filed separately with theSecurities and Exchange Commission pursuant to the Registrant ’s application requesting confidentialtreatment pursuant to Rule 406 of the Securities Act of 1933, as amended b ) to the extent that the following contain one or more claims directed to the invention orinventions disclosed in a ) above : i ) continuations - in - part of a ) above ; ii ) all divisions andcontinuations of these continuations - in - part ; iii ) all patents issuing from such continuations - in - part, divisions, and continuations ; iv ) priority patent application(s ) of a ) above ; and v ) anyreissues, reexaminations, and extensions of all such patents ; c ) to the extent that the following contain one or more claims directed to the invention orinventions disclosed in a ) above : all counterpart foreign and U.S. patent applications andpatents to a ) and b ) above, including those listed in Appendix A