Exhibit 10.4 SHARE PURCHASE AGREEMENT THIS AGREEMENT dated as of and with effect from the April 30, 2002 AMONG: BARRINGTON SCIENCES INTERNATIONAL CORPORATION, a company incorporated pursuant to the federal laws of Canada and having its registered...Share Purchase Agreement • May 14th, 2003 • Barrington Sciences Corp • Blank checks • British Columbia
BILL OF SALE ABSOLUTEBarrington Sciences Corp • May 14th, 2003 • Blank checks
Exhibit 10.3 THIS FIRST ADDENDUM AGREEMENT is made as of the 30th day of December 2002 BETWEEN: BARRINGTON SCIENCES INTERNATIONALCORPORATION, a corporation incorporated under the federal laws of Canada and having its registered and records office at...First Addendum Agreement • May 14th, 2003 • Barrington Sciences Corp • Blank checks
Exhibit 10.5 JOINT VENTURE CONTRACT TO ESTABLISH WEIHAI BARRINGTON Page 1 of 32 CONTRACT TO ESTABLISH A SINO-FOREIGN JOINT VENTURE WEIHAI BARRINGTON BIOLOGICAL ENGINEERING CO. LTD. FEBRUARY 28, 2002 JOINT VENTURE CONTRACT TO ESTABLISH WEIHAI...Barrington Sciences Corp • May 14th, 2003 • Blank checks
