definiens: shall mean : a ) b ) e ) CONFIDENl1AL Patent applications ( including provisional patent appUcations and peT patent appliaJtions ) andlor patents fisted in Appendix A. all divisions and continuations of these applications, all patents issuing from such 8pJ)Iications, divisions, and continuations, and any reissues, reexeminatlons . end extensions of aU such patents ; to the extent that the following contain one or more claims directed to the InvenUon or Inventions disclosed in a ) above : i ) continuations - in - part of a ) above ; Ii ) an dMsIons and continuations of these continuatlons - in - part ; Oi ) all patents issuing from such continuations - in - part, dIviSions, and continuations ; Iv ) priority patent appfication(s ) of a ) above : and v ) any reissues, reexaminatiOns . and extensions of all such patents ; to the extent that the following contain one or more Claims directed to the Invention or inventions disclosed In a ) above : ell PHS Patent l. Icense Aareement-(NomJCdUSiwt)- L.108 - 891O [COMPANY] Biomedical FlIlai 08124/99 Model 980611 Page 2 of 18 RECEIVED TIMENOV . 8 . 5:25PM PR I NT T IMENOV . 8 . 5 : 32PM counterpart foreign and U.S. patent applications and patents to a ) and b ) above, including those listed In Appendix A