Exhibit 10.1 HELIX BIOMEDIX, INC. COMMON STOCK AND WARRANT PURCHASE AGREEMENT This Common Stock and Warrant Purchase Agreement (the "Agreement") is made as of February 15, 2005 by and between Helix BioMedix, Inc., a Delaware corporation (the...Common Stock and Warrant Purchase Agreement • March 3rd, 2005 • Helix Biomedix Inc • Pharmaceutical preparations • Washington
