0001073857-04-000004 8-K 2 20040204 5 7 20040220 CRDENTIA CORP 0001073857 7361 760585701 DE 1231 8-K 34 000-31152 04617820 14114 DALLAS PARKWAY SUITE 600 DALLAS TX 75254 972-850-0780 14114 DALLAS PARKWAY SUITE 600 DALLAS TX 75254 LIFEN INC 20001115 DIGIVISION INTERNATIONAL LTD 20001005 8-K 1 crnc8k022004.txt FORM 8-K CRDENTIA CORP/ EX-1 3 exhibit43022004.txt EXHIBIT 4.3 CERTIFICATE OF AMENDMENT