Exhibit 10.4 [signature page to Consulting Agreement] {B0167105; 4} CONSULTING AGREEMENT This CONSULTING AGREEMENT (this "Agreement"), dated as of March 23, 2005, by and between Datigen.com, Inc., an Utah corporation (the "Company") and Aharon Y....Consulting Agreement • March 28th, 2005 • Datigen Com Inc • Patent owners & lessors • New Jersey
Exhibit 10.3 ASSET PURCHASE AGREEMENT ASSET PURCHASE AGREEMENT (this "Agreement"), dated as of March 23, 2005, among PURISYS, INC., a New Jersey corporation (the "Seller"), AHARON Y. LEVINAS (the "Principal") and DATIGEN.COM, INC., a Utah corporation...Asset Purchase Agreement • March 28th, 2005 • Datigen Com Inc • Patent owners & lessors • New York
