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, all patents issuing from such applications, divisions, and continuations, and any reissues, reexaminations, and extensions of all such patents ; b ) to the extent that the following contain one or more claims directed to lbe invention or inventions disclosed in a ) above : i ) continuations - in - part of a ) above ; ii ) all divisions and continuations of t.hese continuations - in - part ; iii ) all patents issuing from such PHS Patent License Agreement -- f\.bnexclusive Model 980611a Page 3 of .1L CONFIDENTIAL FINAL [COMPANY] L-078·02JO February 25 . 2004 continuations - in - part, divisions, and continuations ; iv ) priority patent application(s ) of a ) above ; and v ) any reissues, reexaminations, and extensions of all such patents ; c ) to the extent tbat the following contain one or more clainIs directed to the invention or inventions disclosed in a ) above ; all counterpart foreign and U, S, patent applications and patents to a ) and b ) above, including those listed in Appendix A